On Mon, Mar 08, 2004 at 01:57:24AM -0500, Dave Robillard wrote: > Are there any simple math plugins for LADSPA? Like, scaling of a > signal, sum of signals, dif of signals, etc. etc.
scaling is an amp (eg. amp_mono, 1048) sum is a mixer (eg. mixer, 1071) dif is a signed mixer (dunno if there is one of those), or inverter (eg. inv, 1429) + mixer These sort of operations are common in modular synths, so I expect AMS and SSM have native modules to do those oprtations, Pd certainly has (~* etc.). - Steve