First of all - great thread! Very informative. Slightly off topic - I have an iTunes related question ... It seems as though a file a add one of my personal - homemade 44.1 AIFF song mixes to iTunes - then I am able to add in all the related id3 type tag info to the AIFF ... Q: An mp3 has specific id3 tag info built into it ... However - AFIK - an AIFF doesn't have anything like this... So - where and how does it store this data? What about .wav files - do they also store this information? -- Thanks - RevDave CoolCat at hostalive.com [db-lists]