>>>>> "BP" == William M Perry <wmperry(a)aventail.com&gt; writes: BP> Ben Wing <ben(a)666.com&gt; writes: >> [3 19980604-1-gsm-8k.wav <audio/x-wav>] BP> Was anybody able to play this wav file through XEmacs? I get the error: BP> audio: Unsupported file format (neither RAW, nor Sun/DECAudio, nor WAVE BP> but according to 'file', it is: BP> /tmp/19980604-1-gsm-8k.wav: Microsoft RIFF, WAVE audio data, mono 8000 Hz BP> This is under linux w/b42 It's a special encoding (GSM) of the frames of the WAV file. Under Linux, you should probably play the RealAudio attachment with RealAudio.