MP3 Player • Originally made in 1993 • MP3 player file 11 times smaller than CD file • Alfred Marshall Mayer reported that a tone could be rendered inaudible by another tone of lower frequency • is directly descended from OCF and PXFM • through 1994 to the late 1900’s MP3 player’s started to spread on the internet YouTube - Noxx Mp3 player Commer cial
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MP3 Player Originally made in 1993 MP3 player file 11 times smaller than CD file Alfred Marshall Mayer reported that a tone could be rendered inaudible.
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MP3 Player
• Originally made in 1993• MP3 player file 11 times smaller than CD file• Alfred Marshall Mayer reported that a tone could be rendered
inaudible by another tone of lower frequency• is directly descended from OCF and PXFM• through 1994 to the late 1900’s MP3 player’s started to
• launched October 23, 2001• classic, touch, nano, shuffle• All of the models have been redesigned multiple times• The most recent one was redesigned September 1, 2010• Company= Apple• By plugging your iPod in your charger, you can download/buy music to get on
your iPod so you can listen to it (buying it on iTunes.• iTunes also transfers photos, videos, games, contact information, e-mail
settings, Web bookmarks, and calendars.• The name iPod was proposed by Vinnie Chieco, a freelance copywriter, who
(with others) was called by Apple to figure out how to introduce the new player to the public.
• Zune is an entertainment platform and portable media player made by Microsoft
• The zune marketplace offers music, TV shows, movies, podcasts, and music videos
• The Zune software is used to manage the Zune, and runs exclusively on Windows
• FM radio is on all zune devices YouTube - zune• Zune’s primary competitor is the Apple iPod product line• Zune’s first zune came out on November 14, 2006
Zune's primary competitor is the Apple iPod product line.[9]