Here's a comparison between several audio compression formats: <http://www.pcworld.com/reviews/article/0,aid,64123,00.asp> --Dmytro. >>>>> On Wed, 9 Jul 2003, "Charles" == Charles Martin wrote: +> From: James Asherman <jimash at optonline.net> Late adopter writes: Is +> this AAC any good? Is there any reason for it to flourish? Charles> Yes to both queries. I find that AAC provides a fuller, Charles> richer sound than MP3 overall (particularly on well-known Charles> MP3 "trouble spots" like high-hat cymbals or deep bass). In Charles> addition, AAC (while still a "lossy" compression like MP3 Charles> and therefore inferior to AIFF) provides better fidelity at Charles> lower bitrates than MP3, saving space. For example, a 128 Charles> AAC is roughly akin to a 192 MP3 ... a savings of about 33% Charles> space-wise, with no appreciable loss in fidelity. Over the Charles> course of several gigs of music, that can REALLY add up.