re: aac lesser quality?
steve jobs claims that listeners can't tell the difference between aac128 and cds. he did not specify the listening environment (earplugs, real headphones, good speakers, etc.) why the are there higher aac bit rates available if the sound is already "perfect" at 128? personnaly i would prefer aac196 - same file size (approx) as mp3s i currently use but better (2X?)quality.
i am unaware of anything other than apple's claim to support the equivalency or superiority of aac128 over cds (AIFF files). a quick google search did not come up with any good comparison either. i just have a hard time imagining that the quality is really equivalent (if played over a good stereo system...)
steve jobs claims that listeners can't tell the difference between aac128 and cds. he did not specify the listening environment (earplugs, real headphones, good speakers, etc.) why the are there higher aac bit rates available if the sound is already "perfect" at 128? personnaly i would prefer aac196 - same file size (approx) as mp3s i currently use but better (2X?)quality.
i am unaware of anything other than apple's claim to support the equivalency or superiority of aac128 over cds (AIFF files). a quick google search did not come up with any good comparison either. i just have a hard time imagining that the quality is really equivalent (if played over a good stereo system...)