On Monday 31 March 2003 13:16, Robert Epprecht wrote: > 1.wav: RIFF (little-endian) data, WAVE audio, Microsoft ADPCM, mono 44100 > Hz > > > I thought WAVE was a format without compression? The duration of the files > (when played by 'play') shows that this is not possible. So what is it? ADPCM is a kind of a compression method. That's all (I think) I know. Google is your friend: 92800 hits for adpcm :-) -- Jaakko Prättälä Jaakko.Prattala@xxxxxxxxxxx