Slide 1 HISTORY OF SOUND TECHNOLOGY Acoustic Era 1877 – 1925 Slide 2 The 1st Recording Dec. 6, 1877: Thomas Edison is the first to record sound: Mary Had A Little Lamb.…
General Program Sennheiser Products 2012 Sennheiser electronic GmbH & Co. KG Am Labor 1, 30900 Wedemark, Germany www.sennheiser.com 07 65 05 03 /1 2 P ri nt ed in G er…