Are there any simple math plugins for LADSPA? Like, scaling of a signal, sum of signals, dif of signals, etc. etc.
As an example, I'd like to take the output of an envelope in the range 0-1 and scale it by about 300 to make it appropriate for modifying cutoff value. Fiddling with signals mathematically is fun anyway. I'm sure I could hack one out pretty easily, but if they already exist... -Dave