On Mon, 31 Mar 2003 20:16:44 +0200 Robert Epprecht <epprecht@xxxxxxxxx> wrote: > I have found a CD with audio files and would like to know what format > they are. (I know very little about different audio formats, sorry.) <snip> > file 1.wav > 1.wav: RIFF (little-endian) data, WAVE audio, Microsoft ADPCM, mono > 44100 Hz Without claiming to be an expert at all, my guess would be that file is right > 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? Google with "Microsoft ADPCM" gave this hit: http://www.xentec.be/products/vox_studio/help/microsoft_adpcm_format.htm -- peace, love & harmony Atte