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An Analysis of Three Impromptus forPiano Op. 68 by Lowell
Liebermann
Item Type text; Electronic Dissertation
Authors Uchino, Tomoko
Publisher The University of Arizona.
Rights Copyright © is held by the author. Digital access to this
materialis made possible by the University Libraries, University of
Arizona.Further transmission, reproduction or presentation (such
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prohibitedexcept with permission of the author.
Download date 06/04/2021 19:22:02
Link to Item http://hdl.handle.net/10150/195000
http://hdl.handle.net/10150/195000
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AN ANALYSIS OF THREE IMPROMPTUS FOR PIANO OP. 68 BY LOWELL
LIEBERMANN
by
Tomoko Uchino
________________________ Copyright © Tomoko Uchino 2007
A Document Submitted to the Faculty of the
SCHOOL OF MUSIC
In Partial Fulfillment of the Requirements for the Degree of
DOCTOR OF MUSICAL ARTS
In the Graduate College
THE UNIVERSITY OF ARIZONA
2007
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THE UNIVERSITY OF ARIZONA GRADUATE COLLEGE
As members of the Final Examination Committee, we certify that
we have read the document prepared by Tomoko Uchino entitled An
Analysis of Three Impromptus for Piano Op. 68 by Lowell Liebermann
and recommend that it be accepted as fulfilling the document
requirement for the Degree of Doctor of Musical Arts. Date: 6/15/07
Rex Woods Date: 6/15/07 Paula Fan Date: 6/15/07 Janet Sturman Final
approval and acceptance of this document is contingent upon the
candidate’s submission of the final copies of the document to the
Graduate College. I hereby certify that I have read this document
prepared under my direction and recommend that it be accepted as
fulfilling the document requirement. Date: 6/15/07 Document
Director: Rex Woods
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STATEMENT BY THE AUTHOR This document has been submitted in
partial fulfillment of requirements for an advanced degree at the
University of Arizona and is deposited in the University Library to
be made available to borrowers under rules of the Library. Brief
quotations from this document are allowable without special
permission, provided that accurate acknowledgement of source is
made. Requests for permission for extended quotation from or
reproduction of this manuscript in whole or in part may be granted
by the copy right holder.
Signed:________________________________________ Tomoko Uchino
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ACKNOWLEDGEMENTS
This document could not have been made possible without those
who assisted me
over the course of research, writing and endless editing: Dr.
Rex Woods, for his patience,
guidance and expertise in critical writing; Dr. Paula Fan, for
her advice and support
during the years of my degree; and Dr. Janet Sturman who kindly
stepped in at the last
minute to fill in for Prof. Nicholas Zumbro. I am also greatly
in debt to Academic Student
adviser Lyneen Elmore who guided me through the process.
I thank the publishers who gave me permissions to use their
music as examples in
this document. Theodore Presser, G. Henle Verlag and Dover
Editions. I would like to
express my sincere gratitude towards Lowell Liebermann, David
Korevaar and Antonio
Pompa-Baldi for taking their time to answer my questions
regarding the Three
Impromptus and issues related to the work.
Finally and most importantly, special thanks to my family and
especially to my
husband Greg for his never-ending support and encouragement
through the years of
working on this project.
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TABLE OF CONTENTS
LIST OF FIGURES
...................................................................................................
6
LIST OF TABLES
...................................................................................................
11
ABSTRACT
...................................................................................................
12
CHAPTER I
INTRODUCTION.....................................................................
13
CHAPTER II BACKGROUND INFORMATION
A Brief Biography of Lowell Liebermann......................
16
Liebermann as
Pianist..................................................... 21
CHAPTER III A BRIEF HISTORY OF IMPROMPTUS
Voříšek’s
Impromptus....................................................
24
Schubert’s
Impromptus...................................................
28
Later Composers’
Impromptus....................................... 34
CHAPTER IV AN ANALYSIS OF THREE IMPROMPTUS, Op. 68
Impromptu
I....................................................................
52
Impromptu
II...................................................................
64
Impromptu
III..................................................................
74
CHAPTER V
SUMMARY..............................................................................
83
APPENDIX A INTERVIEW WITH LOWELL LIEBERMANN....................
86
APPENDIX B ONLINE INTERVIEW WITH DAVID KOREVAAR............
93
APPENDIX C ONLINE INTERVIEW WITH ANTONIO POMPA-BALDI.. 95
REFERENCES
...................................................................................................
97
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6
LIST OF FIGURES FIGURE 3.1.1a Voříšek Impromptu in C major, Op.
7 No. 1, Bars 1-3............... 25
FIGURE 3.1.1b Voříšek Impromptu in G major, Op. 7 No. 2, Bars
1-3............... 25
FIGURE 3.1.1c Voříšek Impromptu in D major, Op. 7 No. 3, Bars
1-4............... 26
FIGURE 3.1.1d Voříšek Impromptu in A major, Op. 7 No. 4, Bars
1-4............... 26
FIGURE 3.1.1e Voříšek Impromptu in E major, Op. 7 No. 5, Bars
1-4............... 26
FIGURE 3.1.1f Voříšek Impromptu in B major, Op. 7 No. 6, Bars
1-6............... 26
FIGURE 3.2.1 Schubert Impromptu in C minor, D 899 No. 1, Bars
1-9............ 30
FIGURE 3.2.2 Reichardt Erlkönig, Bars
1-16..................................................... 32
FIGURE 3.2.3 Schubert Erlkönig, Bars
123-125................................................ 33
FIGURE 3.2.4a Schubert Impromptu in E-flat major, D 899 No. 2,
Bars 1-4...... 33
FIGURE 3.2.4b Schubert Impromptu in E-flat major, D 899 No. 2,
Bars 83-86.. 34
FIGURE 3.3.1 Schumann Impromptus Op. 5, Theme, Bars
1-16....................... 35
FIGURE 3.3.2a Schumann Impromptus Op. 5, Variation I, Bars
1-8................... 36
FIGURE 3.3.2b Schumann Impromptus Op. 5, Variation II, Bars
1-8................. 36
FIGURE 3.3.3 Schumann Impromptus Op. 5, Variation VII, Bars
1-4.............. 37
FIGURE 3.3.4a Schumann Albumblätter Op. 124 No. 1, Bars
1-4...................... 37
FIGURE 3.3.4b Schumann Albumblätter Op. 124 No. 9, Bars
1-4...................... 38
FIGURE 3.3.5 Chopin Fantasy-Impromptu in C-sharp minor, Op. 66,
Bars 1-8.................................................. 39
FIGURE 3.3.6 Chopin Impromptu in A-flat major, Op. 29, Bars
1-4................. 40
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7
LIST OF FIGURES – Continued
FIGURE 3.3.7a Chopin Impromptu in F-sharp major, Op. 36, Bars
1-4.............. 40
FIGURE 3.3.7b Chopin Impromptu in A-flat major, Op. 29, Bars
35-40............. 41
FIGURE 3.3.8 Glazunov Impromptu in D-flat major, Op. 54 No. 1,
Bars 1-7.................................................. 42
FIGURE 3.3.9 Glazunov Impromptu Op. 54 No.2, Bars
49-57.......................... 43
FIGURE 3.3.10a Scriabin Impromptu, Op. 7 No. 1, Bars
1-6................................ 43
FIGURE 3.3.10b Scriabin Impromptu, Op. 7 No. 2, Bars
1-12.............................. 44
FIGURE 3.3.10c Scriabin Impromptu, Op. 7 No. 2, Bars
37-41............................ 44
FIGURE 3.3.11 Poulenc Impromptu II, Bars
1-16................................................ 45
FIGURE 3.3.12 Poulenc Le Dramadaire from Le Bestiaire, Bars
1-7................. 46
FIGURE 3.3.13 Poulenc La Carpe from Le Bestiaire, Bars
1-5........................... 47
FIGURE 3.3.14a Fauré Impromptu No. 2 in F minor, Op. 31, Bars
1-10............... 48
FIGURE 3.3.14b Fauré Impromptu No. 2 in F minor, Op. 31, Bars
86-95............. 49
FIGURE 3.3.15 Fauré Impromptu No. 3 in A-flat major, Op. 34,
Bars 1-10........ 49
FIGURE 4.1.1 Liebermann Three Impromptus Op. 68, Impromptu I,
Bars 1-7.................................................. 53
FIGURE 4.1.2 Schubert Impromptu in G-flat major, D 899 No. 3,
Bars 1-4..... 54
FIGURE 4.1.3 Schubert Impromptu in E-flat major, D 899 No. 2,
Bars 1-9...... 55
FIGURE 4.1.4 Schubert Nacht und Träume, Bars
1-8........................................ 55
FIGURE 4.1.5 Fauré Impromptu No. 1 in E-flat major, Op. 25, Bars
35-37...... 57
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LIST OF FIGURES – Continued FIGURE 4.1.6 Liebermann Three
Impromptus Op. 68, Impromptu I
Bars 23-30.............................................. 58
FIGURE 4.1.7 Liebermann Variations on Theme by Anton Bruckner,
Op. 19 Variation III, Bars 1-4............................ 59
FIGURE 4.1.8 Prokofiev Violin Concerto No. 1 in D major, Op. 19
Violin Solo Line, Bars 1-6..................... 59
FIGURE 4.1.9a Liebermann Three Impromptus Op. 68, Impromptu I
Bars 36-38.............................................. 60
FIGURE 4.1.9b Liebermann Three Impromptus Op. 68, Impromptu I
Bars 43-50.............................................. 61
FIGURE 4.1.10 Liebermann Three Impromptus Op. 68, Impromptu I
Bars 59-60.............................................. 62
FIGURE 4.1.11 Liebermann Three Impromptus Op. 68, Impromptu I
Bars 63-65.............................................. 63
FIGURE 4.1.12 Liebermann Three Impromptus Op. 68, Impromptu I
Bars 63-72.............................................. 63
FIGURE 4.1.13 Liebermann Three Impromptus Op. 68, Impromptu I
Bars 63-78.............................................. 63
FIGURE 4.2.1 Schumann Im wunderschönen Monat Mai from
Dichterliebe Bars
23-26.............................................. 65
FIGURE 4.2.2 Schumann Aus meinen Tränen spriessen from
Dichterliebe Bars
1-3.................................................. 65
FIGURE 4.2.3 Liebermann Three Impromptus Op. 68, Impromptu II
Bars 1-2.................................................. 66
FIGURE 4.2.4 Liebermann Three Impromptus Op. 68, Impromptu I and
II Main Motives......................................... 66
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LIST OF FIGURES – Continued FIGURE 4.2.5
Liebermann Three Impromptus Op. 68, Impromptu II
Bars 7-10................................................ 68
FIGURE 4.2.6 Liebermann Three Impromptus Op. 68, Impromptu II
Bars 13-16.............................................. 69
FIGURE 4.2.7 Liebermann Three Impromptus Op. 68, Impromptu II
Two Patterns from Section B................. 70
FIGURE 4.2.8 Liebermann Three Impromptus Op. 68, Impromptu II
Bars 17-20.............................................. 70
FIGURE 4.2.9 Liebermann Three Impromptus Op. 68, Impromptu II
Bars 33-37.............................................. 71
FIGURE 4.2.10 Liebermann Three Impromptus Op. 68, Impromptu II
Bars 51-53.............................................. 73
FIGURE 4.3.1 Liebermann Three Impromptus Op. 68, Impromptus I
and III Bars 1-2..................................................
74
FIGURE 4.3.2 Liebermann Three Impromptus Op. 68, Impromptu III
Melody Line, Bars 1-2........................... 76
FIGURE 4.3.3a Liebermann Three Impromptus Op. 68, Impromptu III
Melodic Fragments, Bars 1-2................. 76
FIGURE 4.3.3b Liebermann Three Impromptus Op. 68, Impromptu III
Alternate Melody Line, Bars 1-2........... 77
FIGURE 4.3.4 Liebermann Three Impromptus Op. 68, Impromptu III
Bars 23-30.............................................. 77
FIGURE 4.3.5 Liebermann Lullaby from Album for the Young Op. 43
Bars 1-12................................................ 78
FIGURE 4.3.6 Liebermann Three Impromptus Op. 68, Impromptu III
Bars 42-46.............................................. 80
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10
LIST OF FIGURES – Continued
FIGURE 4.3.7 Liebermann Nocturne No. 2 Op. 31 Bar
34..................................................... 80
FIGURE 4.3.8 Liebermann Three Impromptus Op. 68, Impromptu III
Bars 79-102............................................ 81
FIGURE 4.3.9 Liebermann Three Impromptus Op. 68, Impromptu III
Bars 62-64.............................................. 82
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LIST OF TABLES TABLE 3.1.1 Form of Voříšek Impromptu in C major,
Op. 7 No. 1................... 27
TABLE 4.1.1 Form of Impromptu I: Liebermann Three Impromptus Op.
68...... 52
TABLE 4.2.1 Form of Impromptu II: Liebermann Three Impromptus
Op. 68.... 67
TABLE 4.3.1 Bass Line of Impromptu III; Bars 23-53: Liebermann
Three Impromptus Op. 68.................... 79
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ABSTRACT American composer Lowell Liebermann (b. 1961) wrote his
Three Impromptus
Op. 68 in 2000. They manifest his self-proclaimed intention to
be a composer espousing
the traditions of Western music and aiming to be part of that
continuum. Liebermann’s
Impromptus exhibit spontaneity and a sense of improvisation, the
most pervasive aspect
of the antecedent Impromptus. His personal lyricism embraces
tempo rubato, inventive
harmonies, distinctive textures, and dramatic gestures.
Liebermann’s Impromptus,
however, are tightly organized works employing simple motives
that unify individual
Impromptus within a basic tripartite template.
This study begins with a brief summary of Liebermann’s life and
then examines
antecedent examples of Impromptus by Jan Vaclav Voříšek
(1791-1825) and Franz
Schubert (1797-1828) as well as some of the prominent composers
from the 19th and 20th
centuries, including Gabriel Fauré. A thorough analysis of
Liebermann’s Impromptus
constitutes the body of the document. Appendices contain
transcriptions of the author’s
interview with the composer himself, as well Antonio Pompa-Baldi
and David Korevaar
who have performed and recorded the Impromptus. These
contemporary commentators
confirm the value of comparing Liebermann’s music to earlier
models to better
understand how he creates his unique sound environment.
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CHAPTER I: INTRODUCTION
American Composer, Lowell Liebermann (b. 1961) composed his
Three
Impromptus Op. 68 in 2000 for the 100th anniversary
commemoration of Yaddo, a
working community of writers, visual artists and composers in
Saratoga Springs, New
York.1 The same year, the set of pieces was premiered by
world-renowned pianist
Stephen Hough at Alice Tully Hall in New York City.2 In his
review of the premiere
performance, the New York Times music critic said, “Lowell
Liebermann’s Three
Impromptus pay homage to those of Schubert... Mr. Hough’s
sensitive performance made
the most of the hazy tonal harmonies and seductive piano
colors.”3 In 2001, the work
won the first American Composers Invitational Competition at the
11th Van Cliburn
International Piano Competition in Fort Worth, Texas.4 The
silver medalist Antonio
Pompa-Baldi, who won a special award for his performance of the
Impromptus, favors
the intimate and introspective nature of the work created by the
predominantly tonal
language and sensitive keyboard writing.5 He also observes that
the work has received
enthusiastic approval from various audiences and music critics
alike.6
1 Yaddo was founded by Spencer Trask and his wife in 1900. Since
its establishment, artists who have been involved with the colony
have won 60 Pulitzer Prizes, 56 National Book Awards, a Nobel
Prize, and countless other honors. Aaron Copland, Virgil Thompson,
Ned Rorem, and David del Tredici are among the composers who have
been in residence. 2 Lowell Liebermann, Three Impromptus for Piano
(King of Prussia, PA: Theodore Presser Co., 2001), Preface. The
work was premiered on May 4, 2000. 3 Anthony, Tommasini, Music
Review: Celebrating Yaddo With Works It Helped Spawn (New York
Times, 9 May 2000, late ed. sec. E, p. 5). 4 Lowell Liebermann,
Three Impromptus for Piano, Preface.
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14
Liebermann’s reputation had spread beyond the classical music
world in 1998
when his Piano Concerto No. 2 received a Grammy Award nomination
for Best
Contemporary Classical Composition.7 This achievement caught the
attention of the
academic world and in 2003, a stylistic analysis of the concerto
was written by a doctoral
piano student, Wei-Hui Yu, at the University of Northern
Colorado.8 There have been a
couple of others completed by doctoral students: Mayumi Kikuchi
from the University of
Illinois wrote her doctoral dissertation on selected Liebermann
piano works in 1999:
Gargoyles, op. 29 and Piano Sonata No. 2, op. 10; and Dean Alan
Nichols, the University
of Kentucky student, completed his on the composer’s keyboard
works in 2000. The
latter contains a thorough analysis of the composer’s most
well-known piano work,
Gargoyles, as well as all of the other pieces for the instrument
up to 1996.9 Therefore, no
significant study of the Impromptus exists today.
The primary intention of this document is to introduce the Three
Impromptus for
Piano to the reader by examining this work and exploring to what
degree Liebermann
5 Pompa-Baldi, Antonio, Piano Instructor at Cleveland Institute
of Music. Interview by author through e-mail correspondances on 13
January 2005.
6 Antonio Pompa-Baldi, “Three Impromptus by Liebermann: Music
Performed in the 2001 Cliburn
Competition,” Clavier 41 (September 2002): 26. 7
[http://www.lowellliebermann.com/biography/index.html], accessed on
January 14, 2005. 8 Wei-Hui Yu, “A Stylistic Analysis of Piano
Concerto No. 2 Op. 36 by Lowell Liebermann” (D.M.A.
diss., University of Northern Colorado, 2003). 9 Mayumi Kikuchi,
“The Piano Works of Lowell Liebermann: Compositional Aspects in
Selected
Works” (D.M.A. diss., University of Illinois at
Urbana-Champaign, 1999); Dean Alan Nichols, “A Survey of the Piano
Works of Lowell Liebermann” (D.M.A. diss., Lexington, University of
Kentucky, 2000). In 2005, Aryo Wicksono, then an honors
undergraduate pianist at the University of Arizona, wrote yet
another analysis of Liebermann’s Gargoyles, Op. 29 for Solo Piano,
augmenting and challenging aspects of Nichol’s analysis.
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15
combines identifiable ideas from the past and the present to
create his personal writing
style. This exploration begins with a concise history of the
Impromptu form with a brief
survey of works bearing this title by composers in the past. It
will be followed by in-
depth analysis of Liebermann’s use of the form, encompassing
motivic development and
examining how the composer manipulates sound parameters to
create his unique sound
environment.
The Impromptus of Schubert will serve as comparative and
influential antecedents
to Liebermann’s Impromptus. In addition, we will also briefly
review certain elements of
Fauré’s harmonic language as an important influence on
Liebermann’s writing.10
Although one might suppose Chopin Impromptus, particularly
Fantasy-Impromptu,
would be important to this study, the composer was not thinking
of them as the
antecedent.11 Thus, Chopin Impromptus are discussed not as a
comparison but only as
part of the evolution of the genre. Also included in this
document, are a current version of
Liebermann’s biography and a transcript of an interview with the
composer on the piece
as well as on his philosophy of composing and contemporary
music, especially for the
keyboard.
10 During the interview, Liebermann mentioned that Fauré was an
important composer for him in terms of treatment of harmony and
harmonic progression. The interview took place at his residence on
3 February 2005 in Weehawken, New Jersey. For a full transcript of
the interview with the composer see Appendix below.
11 Ibid.
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CHAPTER II: BACKGROUND INFORMATION
A Brief Biography of Lowell Liebermann
Lowell Liebermann was born in Forest Hills, New York on February
22, 1961.12
Although his parents, Edward and Nicole Liebermann, were not
musicians, they enjoyed
and appreciated music. Living just outside of Manhattan provided
opportunities for the
family to attend concerts and operas in a regular basis. When
Lowell was six, his mother
encouraged two of her sons to start taking piano lessons. She
was of German heritage and
strongly believed, like many of her forbearers in the great
value of art. He continued his
piano lessons all through his teenage years. One of his teachers
was Ada Segal, a concert
pianist at the turn of the century who once studied with Joseph
Hoffman, Ignacy Jan
Paderewsky and Theodore Leschetitzky. As for his composition
lessons, it was not until
his family moved from Queens, New York, to Westchester, New York
that Lowell started
studying with Ruth Schonthal (1924-2006) who gave him formal
instruction in
composition in addition to his piano lessons.
Schonthal, also of German descent and a pupil of Paul Hindemith
and Manuel
Ponce, may have had a great influence on young Lowell. Her
approach to composing was
to combine European musical tradition with contemporary language
and to experiment
12 The biographical information was taken from several sources;
Dean Alan Nichols, “A Survey of the Piano Works of Lowell
Liebermann”; Mayumi Kikuchi, “The Piano Works of Lowell Liebermann:
Compositional Aspects in Selected Works” (D.M.A. diss., University
of Illinois at Urbana-Champaign, 1999); Nicholas Slonimsky, ed.,
Baker's biographical dictionary of twentieth-century classical
musicians (New York : Schirmer Books, 1997); Lowell Liebermann,
[http://www.lowellliebermann.com/biography/ body. html], accessed
on August, 2006.
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17
with structure and extended tonality.13 It was with her that
Liebermann wrote his Piano
Sonata No. 1. In 1977, he gave the debut performance of this
work at the Carnegie
Recital Hall at the age of fifteen. Liebermann won the First
Prize at the National
Composition Contest sponsored by the Music Teachers National
Association in 1978 and
the Outstanding Composition Award from the Yamaha Music
Foundation in 1982.14
This four-movement work (Adagio; Presto; Lento; Presto
strepitoso) is a
remarkably sophisticated work for a young composer and
demonstrated creative promise,
as well as being a showcase for Liebermann’s technical prowess
at the keyboard although
most of the work sounds contrived and academic.15 The slow
movements exhibit one of
the most important characteristics of the composer’s music –
lyricism. The use of
ostinato, mastery of counterpoint and texture, and many flavors
of virtuosity in the faster
movements are also Liebermann’s characteristics seen in his
future pieces.16
In 1979, Liebermann was accepted at The Juilliard School to
continue his studies
under composer David Diamond with whom he had already been
taking lessons for a
year. During the time he spent at Juilliard in the 1980s, it was
assumed that living
composers, especially those in musical academia, had a duty
explore uncharted musical
terrain. Ironically, many academic composers, consequently,
perpetuated styles which
had been considered avant-garde while ignoring trends outside of
academy.
13 Who’s Who in American Music, s.v. “Schonthal (-Seckel),
Ruth.” 14 Mayumi Kikuchi, 5; Nichols, 15. 15 Nichols, 15. His
document includes a thorough analysis of Liebermann’s Piano Sonata
No. 1. 16 Lowell Liebermann, “Piano Music, Vol. II,” Performed and
Liner notes written by David Korevaar,
(KOCH International Classics 3-7552-2 HI (CD), [2004]), 1.
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18
Liebermann’s recollection of an incident describes such
tendencies in a vivid way: during
his lessons, Diamond would not approve of tonal music and would
insist that he put down
wrong notes in the music to make it sound “modern.”17 Liebermann
eventually had to
come to terms with the fact that he was not happy writing what
the world of music critics
and academics wanted to hear, but needed to write down what came
out of his true
creative “well.” This realization ultimately led him to decide
to switch teachers from
Diamond to Vincent Persichetti. As a result, he found himself
sharing a path several
twentieth-century composers who did not fit into the tradition
of American experimental
music such as David Del Tredici, and William Bolcom. These
composers were
considered as “Post-Romantic,” “Post-Modern,” “Neo-Tonal,” or
“Neo-Romantic” in
contrast to more traditional composers of the twentieth-century
American classical music
such as Roger Sessions, Edgard Varèse, and Milton Babbitt.
Some critics categorize Liebermann’s compositions as
“Neo-Romantic” or “Neo-
Tonal.”18 Some critics seem to view the composer’s style of
writing as not as
contemporary or modern but as something old which does not fit
into music of our time.
This label comes from his pieces being predominantly tonal, with
an inventive use of rich
harmonic language from the Romantic and even the Impressionistic
eras. Liebermann
declares his composing philosophy is to write pieces that follow
the tradition of Western
Classical Music:
17 Nichols, 156-157. 18 Terry Teachout, “The New Tonalists,”
Commentary 104, no. 6, (1997).
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19
I am not one of those of composers who believe that important
art is always a radical break with the past. I am interested in the
traditions of Western music and am interested in working in that
continuum, which is why I always named my pieces Sonatas and
Concertos and what-not because I want to put forth a clear message
that I am part of that tradition.19
This close connection to the Western European tradition is
possibly attributable
to some of Schonthal’s values and influence.
Lowell Liebermann knew that he was going to become a composer,
even before
he began his formal composition studies at the age of
fourteen.20 He recalls his desire to
put down some notes on a piece of paper to create music without
comprehending what he
was actually writing while he was taking his piano lessons,
which started several years
before composition lessons. He also recalls the time when his
first composition teacher
told him that being a professional composer was not going to be
easy and “many self-
claimed composers would have to make their living by teaching
and would end up not
having their pieces performed.”21 Despite this rather
pessimistic view of the profession,
he chose his dream to become a successful composer.
This dogged determination perhaps earned him his current status.
Liebermann
may be one of the most prolific and the most performed American
contemporary
19 Lowell Liebermann, interview with the author, 3 February
2005. 20 Dean Alan Nichols, “A Survey of the Piano Works of Lowell
Liebermann” (D.M.A. diss., Lexington,
University of Kentucky, 2000): 155-156. 21 Yamaha Artist
Services, “Natural Born Composer: Lowell Liebermann,”
[http://www.yamaha.
com/publications/accent/Accent402/09liebermann.html], accessed
on June 6, 2005.
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20
composers of his generation.22 His achievements so far include
top awards from several
national and international competitions such as the Delius
International Composition
Contest, the Charles Ives Fellowship from the American Academy
and Institute of Arts
and Letters, Victor Herbert/ASCAP23 Awards, and the American
Composers’ Invitational
Award at the Eleventh Van Cliburn Competition. At the age of
forty-five, his œuvres
exceed opus 95.24 Since opus 23, Sonata for Flute and Piano,
written for the Spoleto
Festival, every piece has been commissioned25 and his wide range
of works include three
piano concerti, two operas, two symphonies, several song cycles
and instrumental and
chamber works as well as a great number of piano solo works.
His Flute Concerto was commissioned by James Galway in 1992 and
was given
its premiere by the flutist on November 6th, 1992 with the Saint
Louis Symphony. While
holding a position of a composer-in-residence at the Dallas
Symphony Orchestra between
1998 and 2002, some of the large works were written; his
Symphony No. 2 was
composed and premiered by the DSO and Chorus in February 2000
and a couple of
months later, the Concerto for Trumpet and Orchestra Op. 64 was
given its first
performance by Philip Smith and the New York Philharmonic under
the Kurt Mazur.
22 Walter Simmons, Review of Lowell Liebermann: Piano Music,
Vol. 1 KOCH International Classics 7548 performed by David
Korevaar, Fanfare 27 (Jan-Feb 2004): 145; Anne Midgette, “Classical
Music Review; Inwardness and Showmanship in the Quirky and
Familiar,” New York Times, 21 June 2003, Late Edition, 4.
23 ASCAP stands for American Society of Composers, Authors and
Publishers Awards. 24 According to Liebermann’s official website,
his latest composition is Piano Concerto No. 3 Op. 95.
The concerto was commissioned by a consortium of eighteen
orchestras and was premiered in May 2006. Accessed in August,
2006.
25 Nichols, 157.
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21
Distinguished musicians throughout the world such as James
Levine, Charles
Dutoit, Stephen Hough, Kurt Masur, James Galway, Joshua Bell and
Jean-Yves
Thibaudet have performed his works. The New York Philharmonic,
the Metropolitan
Opera Orchestra, the Detroit Symphony Orchestra, the Dallas
Symphony Orchestra, the
BBC Scottish Symphony Orchestra and others have premiered his
orchestral works.
L’Opéra de Monte-Carlo premiered Liebermann’s first opera The
Picture of Dorian Gray
in 1996, and the two-act opera Miss Lonelyhearts commissioned by
The Juilliard School
for its centennial celebration received its premiere by The
Juilliard Opera Center in April
of 2006. Many of his works have been recorded and are available
via major labels
including RCA Victor Red Seal, Hyperion, Albany, Koch and
Centaur.
Currently Liebermann works as a full-time composer, residing in
Weehawken, NJ,
just across the Hudson River from Manhattan.
Liebermann as Pianist
Because of Liebermann’s close association with the flutist James
Galway and
the numerous recordings of Liebermann’s works for flute, the
composer may be better
known by flutists than pianists. Nonetheless, he has written a
large number of pieces for
piano, and his keyboard works have been performed by many
pianists. His relationship
with the instrument began early in life, and he considers the
piano as his principal
instrument.26 Pompa-Baldi, the Silver-Medalist of 2001 Van
Cliburn International Piano
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22
Competition, affirms that because Liebermann knows the keyboard
as well as any other
skilled pianist, he is able to exploit the instrument to the
fullest.27 During his studies at
The Juilliard School, he continued to take private lessons with
Jacob Lateiner28 from
whom he gained valuable insights into the instrument, its
literature and compositional
aspects of the vast piano repertoire that eventually formed the
aesthetic of his current
writing.
Those who have played Liebermann’s piano music, including
myself, have
expressed repeatedly that his works possess a favorable
pianistic quality. Undoubtedly,
this is due to his familiarity with the instrument as a
performer. In recent years, he has
become more active as a pianist, presenting other composers’
music as well as his own.29
In 2002, he debuted in Berlin, performing his Piano Quintet with
the members of the
Berlin Philharmonic. The same year, he gave a premiere of his
Cello Sonata No. 3 at an
all-Liebermann concert presented by the Van Cliburn Foundation
on his forty-fifth
birthday.
26 Lowell Liebermann, interview with the author, 3 February
2005. 27 Antonio Pompa-Baldi, email interview with the author, 13
January 2005. 28 Jacob Lateiner is a renowned pianist, pedagogue
and judicator. He has performed with the
Philadelphia Orchestra, the New York Philharmonic, the Boston
Symphony, the Chicago Symphony, the BBC Symphony, the Berlin
Philharmonic and other orchestras under the baton of Leonard
Bernstein, Serge Koussevitzky, Zubin Mehta, Georg Szell, Erich
Leinsdorf, and Georg Solti. As a chamber musician, he collaborated
frequently with Jascha Heifetz and Gregor Piatigorsky as well as
with the Amadeus Quartet. Recordings include the premiere of the
Carter Piano Concerto and Roger Sessions Piano Sonata No. 3. He
also studied composition with Arnold Schoenberg. He has been a
faculty member at Juilliard since 1966.
29 Yaddo, “ Yaddo Summer Benefit to feature a Piano Duo,”
[http://www.yaddo.org/yaddo/
SaratogaBenefit2003.shtml], accessed in August 2006.
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23
He also collaborated with tenor Robert White in a recording of
his songs, released
on Arabesque in 2004.30 Many of the songs such as Six Songs on
Poems of Henry W.
Longfellow Op. 57 demand refined and advanced technique and
sensitive musicianship
on the keyboard. Understanding the strength and weakness of the
instrument as well as
having in depth knowledge of the keyboard literature maximizes
his creativity in
composing for the keyboard.
30 Lowell Liebermann,
[http://www.lowellliebermann.com/biography/body.html], accessed in
August 2006.
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24
CHAPTER III: A BRIEF HISTORY OF IMPROMPTUS
1) Voříšek’s Impromptus
According to The Harvard Concise Dictionary of Music and
Musicians, an
Impromptu, “in the 19th century and since, is a composition,
usually for piano, in an
offhand or extemporized style or perhaps intended to suggest the
result of sudden
inspiration.”31 The title Impromptu is thought to have been used
for the first time in 1817
in the music periodical Allegemeine musikalische Zeitung, as the
name of a work in B-flat
major for piano by Jan Vaclav Voříšek (1791-1825).32 The
Impromptus, Opus 7 were then
published in 1822 by Pietro Mechetti in Vienna, along with
Heinrich Marschner’s
Impromptus Opp. 22 and 23.33
Voříšek, also known as Van Hugo Worzischek, was born in 1791,
the son of a
school-master and music teacher in Bohemia (corresponds to the
modern Czech
Republic). He received musical training from his father during
his teenage years. In 1814,
while a student in Prague, he was a frequent guest at musical
soirées that included
Beethoven whom he greatly admired. Although his output was cut
short due to his early
death at the age of thirty-four, he successfully produced a
number of piano works that
31 The Harvard Concise Dictionary of Music and Musician, 2nd
ed., s.v. “Impromptus.” 32 Alan Ira Weiss, “The Impromptus, Op. 7,
of Jan Václav Voříšek: A Transitional Work Linking
Tomášak’s eglogues and Schubert’s Moments Musicaux and
Impromptus” (D.M.A. diss., Juilliard School, April 1977): 1.
33 Ibid, 1.
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25
appeared to have been popular at the time of their publications.
According to some
sources, Beethoven was among those who formed a favorable
opinion on Voříšek’s
music.34
The six Impromptus of Op. 7 are cheerful and charming pieces
whose tempo
indications – Allegro, Allegro Moderato or Allegretto – are
strikingly uniform. (Examples
3.1.1a to 3.1.1f)35 The use of major keys also supports the
consistency of the cheerful
characters in this opus.
(Example 3.1.1a – Voříšek Impromptus Op. 7, No. 1 in C
major)
Bars 1-4
(Example 3.1.1b – Voříšek Impromptus Op. 7, No. 2 in G
major)
Bars 1-3
34 Ibid, 6. 35 The examples are taken from an edition by Export
Artia in Prague. The date of publication is
unknown. Although the author made attempts to get a hold of the
publisher and its distributor, it seems to be that the music is no
longer under copyright.
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26
(Example 3.1.1c – Voříšek Impromptus Op. 7, No. 3 in D major)
Bars 1-4
(Example 3.1.1d – Voříšek Impromptus Op. 7, No. 4 in A
major)
Bars 1-4
(Example 3.1.1e – Voříšek Impromptus Op. 7, No. 5 in E
major)
Bars 1-4
(Example 3.1.1f – Voříšek Impromptus Op. 7, No. 6 in B
major)
Bars 1-6
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27
All of the Impromptus are in an expanded ABA form, each large
section, housing at its
center a contrasting sub-section in another key. One might
argue, therefore, that a more
accurate representation of the form is ABA-CDC-ABA.36 The A
section begins in a major
key, modulates to either its relative minor or dominant using
the same theme, and returns
to the tonic. The first Impromptu, for instance, begins in C
major, modulates to G major
and then back to C. (Table 3.1) The middle section of the
Impromptus, CDC, is built on
new thematic material though it is closely related to the outer
sections. Voříšek never
wrote out the second ABA section, relying instead on repeat
signs and the Da Capo sign.
(Table 3.1.1 - Voříšek Impromptus Op. 7, No. 1)
Section A B A C D C Key C G C a e a Sign repeat repeat/fine
repeat repeat Da capo
The pieces are numbered in ascending order of difficulty and
length. The first
piece is set in C major and an extra sharp is added to the key
signature as one goes onto
the next piece. Perhaps Voříšek intended that pieces be studied
in sequence so that the
student would have a bigger challenge with each new piece. These
pieces manifest an
inherent improvisational quality in that each piece derives from
a single musical idea.
Voříšek studied the violin and composition under his father, and
he also learned how to
36 Ibid, 8.
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28
improvise at the keyboard.37 His improvisational skill may
suggest that he wrote down
what he “improvised” at the piano, or at least that he generated
his principal material
through improvisation. Regardless of how these pieces actually
came to life, it is
plausible that the reason he called them Impromptus may have
been to encourage the
performer to play in an extemporaneous manner.
2) Schubert’s Impromptus
Some of the most celebrated Impromptus of all time were composed
by Franz
Schubert (1797-1828) relatively close to the time of Voříšek’s
Opus 7. Schubert
composed a total of eight Impromptus. The first set of four
Impromptus, D 899, Op. 90
was named by the publisher in 1827, a decade after Voříšek’s
first publication. The
remaining four, however, were named by the composer.38 Although
he did not conceive
the earlier pieces as “Impromptus,” perhaps Schubert endorsed
the publisher’s choice,
leading him to subsequently adopt it himself. It is believed
that Schubert conceived a
second set, D 935, Op. post. 142, as a continuation of the first
set, by numbering the four
Impromptus in the second volume Nos. 5 through 8.39 Although
these numbers were
eventually corrected by Schubert to Nos. 1 through 4, it may be
appropriate that the
37 Ibid, 4.
38 Charles Fisk, Returning Cycles: Contexts for the
Interpretation of Schubert’s Impromptus and Last
Sonatas (Berkeley, CA: University of California Press,
2001):141-142. 39 Schubert Impromptus D 935, Op. post. 142, First
edition, Critical Notes (Vienna: Wiener Urtext
Edition, 1973): X.
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29
Impromptus in both volumes can be played either singly or in
smaller groups or as a set.
The Impromptus of Voříšek and Schubert bear some similarities
and differences.
Both composers use the same overall Ternary Form. Voříšek’s
Impromptus show an
interesting kind of ABA form: Ternary Form within Ternary Form
(ABA-CDC-ABA)
whereas Schubert uses a similar structure in some of his eight
Impromptus though they
show far greater formal diversity and thematical and musical
development. The A-flat
major Impromptu may be one of the best examples. This
comparatively short eighty-six
measure piece, compared to the others written by the composer,
some of which as long as
five-hundred, has a beautiful theme embedded in a Sarabande
rhythm. Beginning in A-
flat major leads to a clear section break with a double-bar and
a change of key signature.
The middle section is set in the subdominant key. Here, however,
is one of the significant
differences between Schubert and Voříšek works: the latter
simply had a Fine marking
sign at the end of the first section and Da Capo at the end of
the middle section. Schubert,
however, marks the middle section “Trio” instead, even though
the piece is not marked
“Scherzo,” and still writes out the second A section. In fact,
Schubert uses the same
marking in the A-flat minor Impromptu.
The Trio section in both of Schubert’s pieces contrast more
dramatically with the
main sections than in parallel places in Voříšek’s Impromptus.
The Bohemian composer
seems to organize his pieces through one musical idea that is
subtly developed in the
middle section. He does not move far from the tonic but uses its
dominant or relative key
as a new key. Schubert, on the other hand, often modulates to a
distant key; for example,
the Trio section of the A-flat minor Impromptu is in C-sharp
minor, using A-flat as the
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30
pivot to the fifth scale degree of the new key. The material of
the Trio is completely new.
As a result, the music conveys a different character not unlike
the way a B section of a
Da Capo Aria introduces a new thought or emotion. It is also
interesting that Schubert
writes out the return of A materials. He uses a bridge to make a
smooth transition back to
the original music and never repeats verbatim what he did the
first time. He often extends
the conclusion with a coda, some of which are long while others
last only a few measures.
Schuber’s Impromptus manifest a wide variety of moods owning to
a diversity
of forms, keys, and tempo indications. Perhaps he intended that
his sets be played as a
group. Each set includes a through-composed piece, a Theme and
Variations movement,
and a Ternary piece. For example, the first Impromptu of D. 899
is through-composed,
but permeated with the process of variations. This C minor piece
could be the freest of all
Schubert Impromptus. It begins with a fanfare-like unison held
for almost an entire
measure before welcoming a somber theme. (Example 3.2.1)
(Example 3.2.1 – Schubert Impromptu D 899 No. 1 in C minor)
Bars 1-9
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31
(Copyright 1976. G. Henle Verlag, München. Printed by
permission)
As the music progresses, Schubert “improvises” on the theme,
with different
harmonizations and accompanimental figures. The “variations” are
not so complex as one
observes in an actual Theme and Variations form: it sounds,
rather, like the composer is
meandering over a theme almost without a goal of time or
destination.
The themes in Schubert’s Impromptus encompass a striking range
of moods and
dramatic evocations when compared with Voříšek’s themes. Perhaps
a wider range of
keys contributes partially to the variety of the characters and
moods. Schubert sets half of
them in minor and the other half in major keys. A wider range of
tempi reinforces the
differences as well: in addition to Allegro and Allegretto,
Schubert marks some with
Andante and Allegro scherzando. However, the most important
contribution to variety of
sound and expression in Schubert’s Impromptus may be the fact
that he was one of the
most influential and innovative song composers of the period
with an impeccable sense
of drama and lyricism.
Schubert’s version of Erlkönig, a poem taken from the Schauspiel
called Die
Fischerin by Johann Wolfgang von Goethe, is a great example of
Schubert’s imaginative
and narrative writing. Ludwig Spohr (1784-1859) and Johann Carl
Gottfried Löwe (1796-
1869), Schubert’s contemporary composers, also wrote songs using
this text though they
were relatively simple.40 A contemporary of Goethe, Johann
Friedrich Reichardt (1752-
40 The Ring of Words: An Anthology of Song Text, with an
introduction by Philip L. Miller (Garden City NY: Doubleday, 1966),
26.
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32
1814), a successful and well-known song composer during his
lifetime, also set the poem
to plain homophonic music. (Example 3.2.2)
(Example 3.2.2 – Reichardt Erlkönig,) Bars 1-16
(Copyright 1964. G. Henle Verlag, München. Printed by
permission)
It was a characteristic of the time for songs to be written with
a simple melody and
accompaniment so that an amateur could sing and play. Reichardt
wrote the song in
strophic setting which the poet actually preferred.
Schubert’s song, however, is much more dramatic and recalls the
scope of an
operatic scena. Each of the characters in the poem – the
narrator, the father, the son and
the Erlkönig – has a distinct melodic characteristic sung over a
never-ending piano
accompaniment reminiscent of horse’s galloping. The example
3.2.3 illustrates the
climactic moment where the Son cries for help for the one last
time. At bar 124, the voice
part hits G-flat, creating a screeching minor second against the
right hand of the
accompaniment, and depicts the Son’s terrified emotion.
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33
(Example 3.2.3 – Schubert Erlkönig,) Bars 123-125
Schubert’s Impromptus have a similar narrative quality and
portray distinct and
unique characters. For instance, the lyricism and dramatic
writing seen in his songs such
as Erlkönig is clearly displayed in his E-flat major Impromptu.
The contrasting section of
the E-flat Impromptu is set in the key of B minor which is a
tri-tone away from the key of
the piece. The modulation from E-flat major to B minor is as
striking as the startling
character change between the two themes. (Example 3.2.4a and
3.2.4b) The main theme
seems to portray a stream or breeze and the other, a storm or
harsh environment in the
wilderness.
(Example 3.2.4a – Schubert Impromptu D 899 No. 2 in E-flat
major)
Bars 1-4
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34
(Example 3.2.4b – Schubert Impromptu D 899 No. 2 in E-flat
major) Bars 83-86
The way Schubert continues to build the drama in the Coda is
especially intriguing. The
last section based on material from the B section modulates back
and forth between the
keys of B and E-flat – a battle between the A and the B material
– and the piece finally
ends fortissimo in E-flat minor.
3) Later Composer’s Impromptus
There have been a number of works written bearing the title
Impromptu since
Voříšek first used it for his piano pieces in the early 19th
century. Some of them manifest
a literal attempt to musically reflect the word while others
reflect its meaning only
loosely. Many composers favor the variation technique, one of
the common musical
processes used in the 19th century. Others utilize Ternary form
in order to create formal
unity in the presence of quasi-improvised material. Exemplary
models from the 19th and
20th centuries include those composed by Robert Schumann
(1810-1856), Frederic
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35
Chopin (1810-1849), Alexander Glazunov (1865-1936), Alexander
Scriabin (1872-1915),
Francis Poulenc (1899-1963) and Gabriel Fauré (1845-1924).
Robert Schumann’s Impromptu Opus 5, written in 1833, is a theme
with
variations subtitled Impromptus über ein Thema von Clara Wieck.
(Example 3.3.1) This
work is known to be based on a simple Passacaglia bass line,
C-F-G-C, with Clara
Wieck’s melody taken from her Romance variée pour le piano,
dédiée à Mons. Robert
Schumann, Œvre 3.41 Schumann later decided to revise it in 1850,
and the work now
consists of ten variations.
(Example 3.3.1 – Schumann Impromptus Op. 5)
Theme
(Used by permission of Dover)
41 Robert Schumann, Impromptus Opus 5 For Piano (Leipzig:
Edition Peters, 1981), Concluding Remarks.
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36
Schumann retains the original bass line instead of the melody in
the first two variations.
(Examples 3.3.2a & 3.3.2b)
(Example 3.3.2a – Schumann Impromptus Op. 5) Variation I
(Used by permission of Dover)
(Example 3.3.2b – Schumann Impromptus Op. 5) Variation II
(Used by permission of Dover)
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37
The bass line is more audible throughout the work and the only
time the melody is used
again is in the seventh variation where Schumann uses the
original melody as a new bass
line. (Example 3.3.3)
(Example 3.3.3 – Schumann Impromptus Op. 5) Variation VII
(Used by permission of Dover)
Although it may be less popular than some of better-known works
such as
Davidsbündlertänze, Op. 6, Carnaval, Op. 9, Fantasiestücke, Op.
12, and Fantasie, Op.
17, the piece may exemplify an experimental side of his music
making.
It is interesting that Schumann gave this particular title to a
rather strict set of
variations. Perhaps this choice aligns with his tendency to
assign more poetic names to
his creations: Papillions, Op. 2; Kinderszenen, Op. 15, and
Novelletten, Op. 21 are some
of his unconventionally named pieces. Albumblätter Op. 124 also
has a poetic title and
two out of the twenty character pieces happen to be named
Impromptus. (Examples
3.3.4a & 3.3.4b)
(Example 3.3.4a– Schumann Albumblätter Op. 124 No. 1) Bars
1-4
-
38
(Example 3.3.4b – Schumann Albumblätter Op. 124 No. 9) Bars
1-4
(Used by permission of Dover)
These two little character pieces have the poetic sense of
“improvisation” though
they are tightly organized motivically. The first one clearly
spins off from a four
sixteenth-note motive in the right hand which is then imitated
in the left hand. The motive
repeats, working as a motor until the end of the piece. It is as
if Schumann had a quick
thought that came and went like a gust of the wind. If this
music is suggestive of the
mischievous “Florestan,” the ninth piece of Op. 124, might well
evoke a vision of the
delicate “Eusebius.” It is slower and set in compound meter. In
addition, Schumann
cleverly manipulates time and rhythm, setting the piece in
simple triple time though
grouping the eight notes as if in compound duple. A skilled
pianist would deliver a subtle
rhythmic displacement by minimizing the second and the third
beats yielding a supple
and elegant quality.
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39
Between 1835 and 1842, Frederic Chopin also wrote four
Impromptus. Like the
Ballades, though on a smaller and simpler scale, the works
demonstrate his excellent
poetic and pianistic writing. These Impromptus share similar
material, and it is indeed
plausible that Chopin was inspired by Schubert’s popular
works.42 The Fantasy-
Impromptu, Op. 66, which was written first and published
posthumously, begins with a
declamatory octave chord and spins off from there. (See Examples
3.2.2 & 3.3.5)
(Example 3.3.5 – Chopin Fantasy-Impromptu in C-sharp minor, Op.
66)
Bars 1-8
(Copyright 1971. G. Henle Verlag, München. Printed by
permission)
42 Jim Samson, The Music of Chopin (Oxford: Clarendon Press,
1994), 98.
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40
This most popular C-sharp minor Impromptu has the simplest
construction. It has a clear
ABA form with a coda. The main scheme, after the left-hand
introduction, at mm. 5 and 8
has a tripartite construction, 1-1-2 bars, which is closely
related to Op. 29. (Example
3.3.6) The contour of the melody as well as the overall form
seems to be modeled after
the Op. 66.
(Example 3.3.6 – Chopin Impromptu in A-flat major, Op. 29) Bars
1-4
(Copyright 1971. G. Henle Verlag, München. Printed by
permission)
It is not surprising that Chopin did not publish the C-sharp
minor Impromptu as he might
have considered it a “trial” piece to the A-flat major
Impromptu. Op. 36 in F-sharp major
seems to start out with material taken from the middle section
of Op. 29. (Examples
3.3.7a & 3.3.7b)
(Example 3.3.7a – Chopin Impromptu in F-sharp major, Op. 36)
Bars 1-4
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41
(Copyright 1971. G. Henle Verlag, München. Printed by
permission)
(Example 3.3.7b – Chopin Impromptu in A-flat major, Op. 29) Bars
35-40
(Copyright 1971. G. Henle Verlag, München. Printed by
permission)
The upper voice of the contrapuntal lines in Example 3.3.7a
seems to be a retrograde
version of Example 3.3.7b. This F-sharp major Impromptu is more
developed and more
interesting than the first two. The B section uses an ostinato
figure which Chopin later
used for his Barcarolle Op. 60 and the return of the A is not a
mere repeat of it, but
varied twice; once with a triple left-hand accompaniment and the
other time with duple
accompaniment that is decorated by the right-hand obligato
line.
The impact of Chopin’s music in Russia has been so great that
his pieces have
been studied by generations of pianists. Alexander Glazunov grew
up in that tradition and
became one of the significant late Romantic Russian composers
and influential teachers.
He never became a pianist/composer, like Scriabin, Rachmaninoff,
or Shostakovich, even
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42
though he had the capability of a concert pianist. His
contribution to the keyboard
repertoire is relatively small for an accomplished pianist but
his works written for the
instrument show a grandiose Russian style with a lyricism
influenced by Chopinesque
pianism and his set of two Impromptus Op. 54 clearly shows this
quality. Although they
are set in simple Ternary Form and have the Chopinesque quality,
their phrasings are
very unique. The first one in D-flat major, for instance, which
is reminiscent of Chopin’s
A-flat major Impromptu, has an interesting seven-bar phrase:
1-1-2-3. (Example 3.3.8)
(Example 3.3.8 – Glazunov Impromptu in D-flat major, Op. 54
No.1)
Bars 1-7
(Used by permission of Kalmus)
The second Impromptu in A-flat major, also having an irregular
phrasing based on a
three-note motive, is composed in a larger structure. The form
again is conventional
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43
ternary form though it is made more unique by the outer bodies
having a varied section
which is based on the main materials from the first Impromptu.
(Example 3.3.9) It is
reasonable to conclude that Glazunov wrote these two pieces as
an item.
(Example 3.3.9 – Glazunov Impromptu Op. 54 No.2) Bars 49-57
(Used by permission of Kalmus)
The fact that the section shown above is rhythmically displaced
and is indicated to be
quicker makes it sound like an improvisation.
Chopin’s influence was also apparent in Scriabin’s works.
Alexander Scriabin
mainly composed for the piano and among his large œuvre there
are several Impromptus.
In his early work written in 1891/1892, for example, there are
two beautiful pieces that
are greatly influenced by Chopin’s music. (Examples 3.3.10a
& 3.3.10b)
(Example 3.3.10a – Scriabin Impromptu Op. 7 No. 1)
Bars 1-6
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44
(Used by permission of Dover)
It is remarkable that these Impromptus remind us of Chopin’s
Waltzes and Mazurkas.
(Example 3.3.10b – Scriabin Impromptu Op. 7 No. 2)
Bars 1-12
(Used by permission of Dover)
Like many of his early compositions, there is nothing very
complex about these pieces
but the piano writing is beautiful and rich. However, it is
worth pointing out that there is
evidence of his penchant for rhythmic experimentation and
complexity in the second
Impromptu which he later used extensively in his piano sonatas
and etudes. (Example
3.3.10c)
(Example 3.3.10c – Scriabin Impromptu Op. 7 No. 2)
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45
Bars 37-41
(Used by permission of Dover) In the late 19th and the early
20th century France, Gabriel Fauré and Francis
Poulenc established their own unique languages that differ from
the characteristics of
Impressionism. Poulenc, connected to Les Six, wrote his a set of
five Impromptus in 1921.
These miniature pieces share many characteristics with his other
compositions written in
his twenties which show his love for French Vaudeville. They
have an essence of his
charming wit and unpretentiousness that one sees in his songs
and chamber music. The
second Impromptu is a great example for his overall
light-hearted character with short
phrases in various moods. (Example 3.3.11)
(Example 3.3.11 – Poulenc Impromptu II)
Bars 1-16
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46
(Copyright 1998. Masters Music Publication, Boca Raton, Fla.
Printed by permission)
His set of songs called Le Bestiaire also exemplifies this
characteristic. The songs as well
as the Impromptus last less than a minute each and yet capture a
vivid image and mood
instantly. For instance, the piano introduction for Le
Dramadaire captures the awkward
physical motion of the Dromedary Camel. (Example 3.3.12)
(Example 3.3.12 – Poulenc Le Dramadaire from Le Bestiaire)
Bars 1-7
(Copyright 1920. Max Eschig, Paris)
Poulenc delivers the tranquil atmosphere of La Carpe in the
piano accompaniment and
use of marking such as sans nuances, très triste and très lent.
(Example 3.3.13)
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47
(Example 3.3.13 – Poulenc La Carpe from Le Bestiaire) Bars
1-5
(Copyright 1920. Max Eschig, Paris)
Although Poulenc’s compositions have certain lightness and charm
which some criticize
as a lack of seriousness, he has succeeded in writing pieces in
an unmistakably individual
style.
Like Poulenc, Fauré also gained his status as one of the most
influential and
innovative composers around the turn of the last century.
However, he stayed closer to
the traditional realm of the keyboard language by writing many
of his piano pieces with
titles such as Barcarolle, Nocturne, Prelude, and Impromptu. It
is clear that he was
greatly influenced by Chopin’s music. Although his music has
Chopinesque qualities, his
originality is evident through his unique counterpoint and
harmony. He often breaks
away from the 17th and 18th century voice-leading practice and
focuses more on linear
and chromatic relationship.
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48
Fauré wrote thirteen Nocturnes over four decades and some of
them are well-
known among his piano pieces, but he also wrote five
Impromptus;43 three in 1883 and
the other two in 1904 and 1906. The Impromptu No. 2 in F minor
has been one of the
most popular Fauré pieces44 although Alfred Cortot and
Marguerite Long considered the
third Impromptu to be the best of all.45 Fauré used overall ABA
form for all of his
Impromptus. The A section of the F minor has the vitality of
Scherzo and the character of
Capriccio set by running eighth-notes and accompanied by a brisk
and steady pulse.
(Example 3.3.14a) One may see a great influence of Chopin
throughout the piece. The
contrasting middle section has a luscious quality created by the
Chopinesque left-hand
accompaniment and the use of two-against-three rhythm. (Example
3.3.14b)
(Example 3.3.14a – Fauré Impromptu No. 2 in F minor Op. 31)
Bars 1-10
43 Some sources indicate that Fauré wrote six Impromptus.
However, the last one is a piano transcription of the work
originally written for the harp in 1903.
44 Maurice Hinson, Guide to the Pianist’s Repertoire, 3rd ed,
s.v. “Gabriel Fauré.” 45 Alfred Cortot, French Piano Music, trans.
by Hilda Andrews (London: Oxford University Press):
117-120. Marguerite Long, At the Piano with Fauré, trans. by
Olive Senior-Ellis (New York: Taplinger Publishing Company, 1981):
91-93.
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49
(Used by permission of Dover)
(Example 3.3.14b – Fauré Impromptu No. 2 in F minor Op. 31) Bars
86-95
(Used by permission of Dover)
Although the second and third Impromptus were written in the
same year, the
latter shows more of his unique harmonic characteristics. For
example, Impromptu No. 3
begins in A-flat major with the left-hand accompaniment
seemingly alternating between
the tonic and the subdominant chord. (Example 3.3.15) After the
ascending A-flat major
arpeggio in the accompaniment, the second half of the measure
begins with an F. Here,
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50
Fauré succeeds in creating ambiguous and subtle harmonic
progression by an
unconventional voice-leading.
(Example 3.3.15 – Fauré Impromptu No. 3 in A-flat major, Op. 34)
Bars 1-16
(Copyright Dover. Printed by permission)
The second half of the measure seems to establish a D-flat major
chord, creating
I-IV progression. One might have simply outlined the subdominant
chord by arpeggiating
it. However, Fauré does not do so, but he moves the D-flat to a
B-flat at the third
sixteenth of the beat. It then forms a B-flat 6/4 chord, the
supertonic. This chord short-
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51
lives when the B-flat seems to resolve down to an A-flat at the
last sixteenth note of the
beat, functioning as an appoggiatura. Because this upper
neighbor is placed on a
relatively strong beat, it creates an interesting and ambiguous
harmony for the second
half of the bar.
A survey of Impromptus written for piano by these composers from
the past
reveals that impromptus are generally relatively short pieces.
Since Voříšek’s work,
Impromptus have evolved to be more than just simple and cheerful
works. Each
composer has used his imagination and skill to craft these
jewels that, in one way or
another, are a product of sudden inspiration. In his eight
Impromptus, Schubert shows
more formal variety whereas Schumann consistently utilizes
variation technique. He also
maximizes his lyricism with a use of extreme drama. The works of
Glazunov and
Scriabin demonstrate their unique harmonic and rhythmic
invention while showing
Chopinesque quality. Poulenc’s extremely short and witty
Impromptus influenced by
French Vaudeville possess the true extemporaneous sense of the
word Impromptu.
Although Fauré’s works are aligned with traditional formal ideas
associate with
impromptus and pay homage to Chopin’s musical language, they
diverge because of his
uniquely rich and subtle harmonic language.
Next Chapter, the author will examine how directly and
indirectly Liebermann’s
Impromptus follow the trends of the past. An influence of
Schubert Impromptus and a
trace of the harmonic tendency and the musical nuance that Fauré
successfully created in
his music will be observed in the works of Liebermann.46
Combining the rich harmonic
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52
language and the formal treatment of the Romantic and
Impressionistic periods with his
own lyricism, craftsmanship and his interpretation of
“Impromptu”, his work successfully
creates his elegant, beautiful and yet intense qualities for
which the composer is well-
known.
46 For discussion on Fauré’s influence with the composer see
Appendix below.
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53
CHAPTER IV: AN ANALYSIS OF THREE IMPROMPTUS, OP. 68
1) Analysis of Impromptu I
Liebermann uses an overall traditional ABA form for this piece
and seems to let
the music follow the form not as strictly but to let the
“improvisational” aspect of the
piece take its course within the structure. (Table 4.1.1) By
means of different tonal
centers – F from the A section and D from the B section – he
defines the strong formal
divisions. Additionally, the characteristic textures of the
sections are distinct. The A
section is rather chordal whereas the B section is contrapuntal.
It is interesting to compare
the beginning and the reprise of A at m. 59, Liebermann combines
both textures to
heighten the intensity of the moment.
(Table 4.1.1 – Form of Impromptu I)
A B A
Bar # 1 8 17 25 36 43 47 51 55 59 74 78 85 Bass Line F A F D D
Eb Eb F D F D Key Center F: D: F: Texture Chordal Contrapuntal
Transition Chordal+ Coda Contrap
The main theme of A is a seven-bar phrase; it is broken down
into 2, 2 and 3
measures. (See Example 4.1.1) The irregularity of the phrase and
the meter change at m.
7 make this main theme very supple and distinctive. Moreover, an
elegant swaying affect
is created by the shortening of bars at mm. 2, 4 and 6 and
speeding up of the pulse in m. 7
with an indication of sostenuto. Although Liebermann’s approach
to composition is
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54
traditional enough to employ a key or tonal center, he uses a
more modern approach to
notation in that most of his scores do not include a key
signature. The piece definitely
begins with an F tonal center which is eventually confirmed as
the key of the piece.
(Example 4.1.1 – Three Impromptus, Movement I)
Bars 1-7
(Copyright 2001. Theodore Presser, King of Prussia, PA. Printed
by permission)
This theme manifests stylistic elements essential for
understanding the meaning of
the entire piece. First, the interval of a minor-second is a
pervasive unifying element. A
minor-second interval and a tremolo figuration hold the whole
piece together
thematically. The interval of the minor-second in the first bar
of the melody is one of the
most components of the first impromptu and also for the rest of
the set. By manipulating
this interval, Liebermann develops and unifies the entire
work.
Second, there is a continuous oscillating accompaniment pattern
underneath the
melody. This obsessive motoric pattern certainly links
Liebermann’s work to
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55
Schubert’s.47 For instance, as shown in the example below, one
of the beloved Schubert
Impromptus is woven together with sextuplets. In this warm and
exquisite G-flat major
Impromptu, Schubert uses the perpetually rotating rhythmic
figure in the inner voice with
a delicacy suggestive of an Aeolian harp.
(Example 4.1.2 – Schubert Impromptu D 899 No. 3 in G-flat
major)
Bars 1-4
(Copyright 1976. G. Henle Verlag, München. Printed by
permission)
His E-flat major Impromptu also features a continuous rhythmic
pattern. This time, the
perpetual triplets are a melody in the soprano. (Example
4.1.3)
47 See the interview with the composer in Appendix below.
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56
(Example 4.1.3 – Schubert Impromptu D 899 No. 2 in E-flat major)
Bars 1-9
(Copyright 1976. G. Henle Verlag, München. Printed by
permission)
This continuous movement can be seen in almost all Schubert
Impromptus. In
many of his songs, this technique is also used to depict a
physical object, certain scenery
or mood. For instance, the piano accompaniment of one of the
most famous Schubert
Lieder Nacht und Träume portrays the quietness of a holy night.
(Example 4.1.4) Sehr
langsam and pianissimo instruct the pianist to play the
accompaniment in the calmest
manner.
(Example 4.1.4 – Schubert Nacht und Träume) Bars 1-8
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57
(Used by permission of C.F. Peters Corporation)
Without a doubt, one can clearly see a similar consistent
rhythmic motion in
Liebermann’s first Impromptu in Example 4.1.1
The consistent sixteenth notes in Liebermann’s Impromptu
stimulate uneasiness
or anxiety. This restlessness combined with ambiguous harmonic
movement instantly
creates an elusive atmosphere. As the melody moves from C to
D-flat, it is harmonized
by a D-flat major first inversion chord and then returns to an F
major triad. Nothing is out
of the ordinary so far, but the I-VI-I progression is made in
the first measure. What is
interesting here is what follows after the second F major chord
in the second measure.
While the soprano moves back to D-flat, making for a nice and
easily sing-able melody,
the bass line unexpectedly descends by step-wise motion to
F-flat, creating a D-flat minor
chord. Furthermore, this minor chord does not resolve into
another chord but instead
functions as a resolution itself within a sub-phrase. The
juxtaposition of major and minor
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58
sonorities may leave the listener suspended and insecure. The
rocking between an F
major chord and D-flat minor sonorities undermines the
listeners’ anticipation of
progression. The sub-phrase is then repeated and at m. 5, the
line moves by a third-
relation from the D-flat minor chord (enharmonically spelled
C-sharp) to the E major
chord, using the two common notes, F-flat/E and
A-flat/G-sharp.
The harmonic alternations created by the mobility of the 3rd are
typical of Fauré.48
According to Liebermann, Fauré is an important influence on his
own harmonic
processes. Indeed, a harmonic similarity may be drawn between
both composers’ works.
For instance, the middle section of Fauré’s Impromptu No. 1 in
E-flat major includes a
lowered 3rd degree in the chord in m. 37. (Example 4.1.5) This
section of the piece is
centered at A-flat, the sub-dominant to the key of the piece.
However, Fauré avoids an
expected D-flat major chord familiar to the 19th century ears in
favor of the modal D-flat
minor chord. This creates a curious sense of release, arising
from his avoidance of a
tonic-dominant tonal axis. It is then enharmonically spelled in
the following measure and
a series of modulations ensues.
(Example 4.1.5 – Fauré Impromptu No. 1 in E-flat major Op. 25)
Bars 35-37
(Used by permission of Dover)
48 The New GroveDictionary of Music and Musicians, 2nd ed., s.v.
“Fauré.” In the interview with the author, Liebermann expressed an
influence of Fauré on his music and the importance of Fauré’s
“sliding kind of harmonic change” in his music. For the complete
transcript of the interview see the Appendix below.
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59
The B section begins at m. 25 in D major and is prepared by the
D major chord
established clearly in the preceding two measures. (Example
4.1.6) The transition from
the end of the previous section to this section is seamless
because of the uninterrupted
tremolos in the accompaniment. It is also important to observe
the pedal marking at m. 24
that is carried over for the next five measures. This is
significant and crucial because the
effect one could have with holding versus clearing the
pedal.49
(Example 4.1.6 – Three Impromptus, Movement I)
Bars 23-30
(Copyright 2001. Theodore Presser, King of Prussia, PA. Printed
by permission)
It is also important to point out that the melody in this
section is derived from the
minor-second motive that we saw at the beginning of the
movement. Although the
contour of the melody does not have a neighboring motion but
rather a descending three-
49 Liebermann expressed his frustration regarding pianists who
disregard the pedal markings that he has put in. For a transcript
of the interview with the composer see Appendix below.
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60
note motion, it consists of a minor second and a major second
combined together linearly.
(See Example 4.1.4, m. 25). It is interesting to see that the
melodic line here may have
been inspired by one of his earlier works, Variations on a Theme
by Anton Bruckner, Op.
19. (Example 4.1.7) The melody from the third variation has a
similar contour and
rhythm.
(Example 4.1.7 – Liebermann Variations on a Theme by Anton
Bruckner, Op. 19)
Variation III: Bars 1-4
(Copyright 1987. Theodore Presser, Bryn Mawr, PA. Printed by
permission)
The phrase containing a turn-like figure also seems to be
reminiscent of Prokofiev’s
lyricism demonstrated in his first Violin Concerto. (Example
4.1.8) The main theme of
the Concerto, for instance, uses an augmented third while a
major second is used by
Liebermann. The turn at the end of the first bar has the
function of a leading tone to the
dominant in the following measure.
(Example 4.1.8 – Prokofiev Violin Concerto No. 1 in D major, Op.
19)
Violin Solo Line: Bars 1-6
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61
The intervals and their functions differ, and yet they both
enjoy an exotic quality created
by the chromaticism and floating impression of the theme. They
have similar sound
qualities that are predominantly produced by the way they use
chromaticism and
extremes of instruments. Perhaps, for this reason, Nichols
suggests an influence of
Prokofiev on Liebermann’s music.50
One of the interesting aspects of the middle section is the way
Liebermann
organizes it contrapuntally. This section uses more polyphony
whereas at the beginning
of the piece, we see a clear homophonic texture. The composer
utilizes a kind of variation
technique here: he takes the antecedent of the theme, mm. 25 to
28, and reiterates it
throughout the section. An extra voice, for example, is added in
the lower register at m.
36 as a new statement of the motive: a new bass line plays a
diminution-like fragment
which increases the density of the texture. (Example 4.1.9a) In
addition, the eleven-bar
phrase at the beginning of the section is shortened here to a
seven-bar phrase. This
shortening of the phrase continues as the next entrance of the
theme is diminished even
further to four bars at bar 43. (Examples 4.1.9a &
4.1.9b)
(Example 4.1.9a – Three Impromptus, Movement I)
Bars 36-38
(Copyright 2001. Theodore Presser, King of Prussia, PA. Printed
by permission)
50 Nichols, 161.
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62
(Example 4.1.9b – Three Impromptus, Movement I) Bars 43-50
(Copyright 2001. Theodore Presser, King of Prussia, PA. Printed
by permission)
In the variation at m. 43, an even a thicker texture is formed
as two lower voices which
are an augmented version of the theme create a stretto at a
quarter apart. (Example
4.1.9b) Four measures later, the next and last variation, marked
ff, with the doubled
tremolo in the inner voice enters as the B section
culminates.
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63
The return of the A section at m. 59 is well-prepared by a
transitional section
where the composer succeeds in increasing intensity and
anticipation by manipulating
dynamics, rhythm, and time signature. The theme’s clear arrival
into the tonic proves the
recapitulation although this time it is transformed from an
elegant and comfortable
character at the beginning of the piece into an agitated and
explosive one with rhythmic
vitality. (Example 4.1.10)
(Example 4.1.10 – Three Impromptus, Movement I)
Bars 59-60
(Copyright 2001. Theodore Presser, King of Prussia, PA. Printed
by permission)
First, the dynamics and register of the theme are raised
significantly. The theme is no
longer stated in its full length, but only its first couple of
measures are restated twice and
further developed in this section. Secondly, the obsessively
running sixteenth-note figure,
which ties the whole piece together, is transformed from duplets
into triplets in the
transitional section. It increases the pace of subdivision
within the motor which then
creates more tension with the surrounding voices leading up to
the climax.
The inner triplets at m. 63 are juxtaposed with the homophonic
texture from the
beginning of the piece. The contrapuntal line is made to become
more interesting and
unique by the use of octave displacement. (Example 4.1.11)
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64
(Example 4.1.11 – Three Impromptus, Movement I) Bars 63-65
(Copyright 2001. Theodore Presser, King of Prussia, PA. Printed
by permission)
The soprano line, once organized into a close register shown in
Example 4.1.12, is fluid
even though it is extremely chromatic. Example 4.9.13 shows an
overall slow descent in
the bass line made over the following ten bars, moving down from
F-sharp to E-flat and
then reaching F-sharp again at m. 73 and continuing its line to
get to the tonic at m. 78.
(Example 4.1.12 – Three Impromptus, Movement I) Soprano line of
Bars 63-72
(Example 4.1.13 – Three Impromptus, Movement I)
Bass line reduction of Bars 63-78
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65
Liebermann’s brilliant keyboard writing, Liszt-like pianism, is
exemplified at the
climax of the piece where there is a succession of blocked chord
alternating between the
hands and a huge arpeggio moving up and down, played by both
hands in contrary
motion. Liebermann, who is a skilled pianist, follows in the
tradition of pianist-
composers who wrote idiomatically for the instrument in spite of
solely evolving musical
vocabulary.
To conclude this movement, Liebermann brings back the exact
music from the
beginning of the piece. However, the meaning of the theme seems
to have transformed
after a dramatic cascade of sound collected into the low A with
a fermata at m. 77.
Liebermann however does not repeat the material like a replica
but adds a contrapuntal
line which leads to the final D major chord which does not
resolve until the following
Impromptu.
2) Analysis of Impromptu II
The second Impromptu begins with a D major chord in the second
inversion tied
over from the end of the previous Impromptu. By directing the
performer to move
straight into the second Impromptu with attacca marked at the
double-bar, Liebermann
impels the listener also to go forward without a break. For
Liebermann, the continuing
motion is so important that the suspension created by the
lingering 6/4 chord has to
broken by another motion without losing momentum. This
suspension technique has been
done by composers in the past, such as Robert Schumann in his
song cycle Dichterliebe
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66
Op. 48 where the first song Im wunderschönen Monat Mai ending in
dominant seventh
chord resolves at the beginning of the following song Aus meinen
Tränen spriessen.
(Examples 4.2.1 and 4.2.2)
(Example 4.2.1 – Im wunderschönen Monat Mai from Dichterliebe by
Schumann)
Last four bars
(Copyright 2005. G. Henle Verlag, München. Printed by
permission)
(Example 4.2.2 – Aus meinen Tränen spriessen from Dichterliebe
by Schumann) Bars 1-3
(Copyright 2005. G. Henle Verlag, München. Printed by
permission) The musical suspension created by the delay of the
cadence successfully reflects the text
and emotion expressed by the poet; his confession for the
beloved that has not been
answered. In Liebermann’s Impromptu, with an absence of text,
the decision to avoid the
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67
resolution from the first to the second is purely for a
structural reason or to indicate his
intention that these Impromptu pieces be performed as a set.
The chord held in the treble is now accompanied by an ostinato
figure in the
lower voice, an initial note of which is taken from the third of
the triad. The F-sharp, the
tonal center of the piece, is the first note of a three-note
motive, F-sharp-G-sharp-A.
(Example 4.2.3)
(Example 4.2.3 – Three Impromptus, Impromptu II) Bars 1-2
(Copyright 2001. Theodore Presser, King of Prussia, PA. Printed
by permission)
The motive derives from the minor-second interval that we
examined at the beginning of
the first Impromptu; as a matter of fact, the motive here is
closely related to the theme of
its middle section. Example 4.2.4 shows how the motive from the
first movement is
inverted and used as a new motive in this movement to achieve a
greater unity as a set.
(Example 4.2.4 – Motives from Impromptus I and II)
Section B Motive Impromptu No. 1
Main Motive Impromptu No. 2
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68
The three-note motive works in exactly the same manner as the
unvarying sixteenth-notes
in the first Impromptu. Its function here, however, is not only
as a rhythmic motor, but
also as a determiner of the mode.
The form of this movement is much simpler than the previous
Impromptu though
both Impromptus are in ternary form. The three-note motive that
holds the entire piece
together determines the tonal center of each section. As one can
see in Table 4.2.1, the
only significant difference between the motives in Sections A
and B is their third pitch.
(Table 4.2.1 – Three Impromptus, Impromptu II)
[Bar Number] 1 18 51
[Section] A B A
[Motive] F#-G#-A F#-G#-A# F#-G#-A
[Mode] F# Minor F# Major F# Minor
By raising the last note of the motive, the intervals between
the three notes change from a
major-second and a minor-second to two major-seconds, and
consequently this alteration
switches the mode of the sections from minor to major.
The interval of seconds, the essential components of the lower
voice, is also
important in the soprano line. As shown in Example 4.2.1, the
treble line starts out with
b2 and cascades down in a succession of seconds. Some notes
support the harmony
implied by the bass line while others simply create a dissonance
against it. As the music
continues, the intervals in the treble line become larger from a
second to a ninth, and the
line eventually covers more than a span of five octaves. It
moves so fast in thirty-second
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69
notes that the dissonances blend into the larger harmonic
progression. The soprano acts
like an obligato line, moving as if a bird flying up and down in
his free manner, as high
as g3 in mm. 7-8 and as low as C2 in m. 10. (Example 4.2.5) This
spontaneous and
flexible soprano line symbolizes the true essence of the title
Impromptu.
(Example 4.2.5 – Three Impromptus, Impromptu II)
Bars 7-10
(Copyright 2001. Theodore Presser, King of Prussia, PA. Printed
by permission)
This use of the outer limit of the keyboard range is one of
Liebermann’s
trademarks. For instance, the last note of the movement ends
with the highest note of the
keyboard whereas the climax of the first movement explodes at
the lowest pitch of the
instrument. In her dissertation, Mayumi Kikuchi points out this
aspect as well as the
extreme use of a wide dynamic range in many of the composer’s
piano works and gives
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70
an example of the Nocturne No. 3.51 Liebermann obviously
experiments with a wide
range of the keyboard, especially the highest and the lowest
registers, and create various
timbres.
The texture thickens when another voice enters at m. 10. It is
interesting to see in
the Example 4.2.5 how the new voice is introduced while the
stable three-note motive
continues without interruption. It seems like this voice is a
new obligato-like line added
on the top as the original treble line finishes with the C2. The
new voice takes over the
role of the soprano as the original soprano line then moves up
to tenor at m. 11. This
tenor voice, then, plays a contrapuntal line against the ongoing
motive for two bars, and
at m. 12 an octave F-sharps is established for the end of the
first section.
The outer two voices begin to move inward through the transition
to the middle
section, using counterpoint against each other. As you can see
in Example 4.2.6, the bass,
which enters after an eighth rest, moves by perfect-fourths
while the soprano descends by
perfect-fifths making hemiola against the bass line. Meanwhile,
the three-note motive
does not budge until it starts to intermingle with the soprano
at m. 16.
(Example 4.2.6 – Three Impromptus, Impromptu II) Bars 13-16
(Copyright 2001. Theodore Presser,