
Korg MS-20 has scratchy pots
Moog Multimoog has notes that double trigger
Roland VP330's vibrato effect does not work and produces something like ring modulation
ARP Odyssey has a dead note
E-MU Emulator ii has one voice failing and another that has a dead filter chip
I will get them fixed soon, but you can always work around these niggles and still create music :)