“iTunes and the Technology Beyond MP3”

Updated

Phillip D. Long, senior strategist for the Academic Computing Enterprise at MIT writes about the iTunes Music Store and gives a beginner’s lesson on audio formats titled “Audio File Formats 101.” Also included is a list of websites for further reading about AAC, MP3, MPEG-2 and MPEG-4.

“Overall it looks like AAC is simply a better approach to digital sound encoding. MPEG formal listening tests have demonstrated that for 2 channel sound, that is, typical stereophonic listening, MPEG-2 AAC is able to provide slightly better audio quality at 96Kbps than MP3 at 128Kbps.”
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Dennis Lloyd

I'm a passionate, long-time lover of Apple products, and was a civil draftsman and graphic designer before creating the iLounge web site. My prior projects include work for The Los Angeles Times' LATimes.com, and the company Creative Domain, where I developed websites for clients including Columbia Pictures, Disney, Fox Studios, Universal Pictures and Warner Brothers. As the Publisher of iLounge, I direct the site's community forums, photo galleries, iPod User Group, and general business affairs, which have grown under my watch to over sixteen million page views every month. I'm happily married with one daughter, one dog (Rocket the Wonderdog), one cat (Ferris), many iPods, iPhones, iPads, and two turntables.