Hi!
I had good results for bass drums by the following way: You need two
ADSR, one VCO and VCA. Select any waveform of the VCO, control the
pitch (cv 1 or 2) by an ADSR (time range:L, all knobs on zero, and
a
short/middle decay). With the other ADSR you control the VCA (time
range:M, attack and decay: zero, put the decay around 6 and ready is
the bass drum. With different waveforms you have different
overtones... and when you put a distortion between VCO and VCA
you´ll
have more aggressive sounds. Another possibility is to use two
VCO´s
and sync them...
Bye, Manu.