This may be a repeat (sorry, new user here), but this link contains a whole pile of .WAV files converted from PPG Waveterm Disks. These could be imported into the V-Synth.
Cheers,
Paul
http://www.ppg.synth.net/download.shtml
You want the 14th March 2001 file link (~10.3 Mb)
PPG Wavetable Files
Re: PPG Wavetable Files
nice. thanks for posting.