MP3 Format Preferences in Audio Converters for Mac OS X - Amvidia
Anybody Out There Who Hears a Difference Between 320 kbps MP3 and Red Book CD? What Differences Do You Hear? | Page 30 | Audio Science Review (ASR) Forum
Mp3320
What's best: 320 kbps mp3 or 256 kbps AAC from the iTunes store? | MacRumors Forums
MP3 (32–320 kbps, VBR) - Standalone Controllers - Engine DJ Community
AAC 320k is the best "lossy" compromise to FLAC : r/audiophile