Good point: fluidsynth should support manipulating generators via NRPN: https://github.com/FluidSynth/fluidsynth/blob/291075c31fa90a2e7c4cc4df90d2aecd14c8f32e/src/synth/fluid_synth.c#L1412-L1425
Never used it myself, however AFAIK it also only provides a relative control. Although fluidsynth has an internal flag that would allow an absolute control, this is the feature in question which can only be triggered via fluid_synth_set_gen2() which was never completed though. Tom _______________________________________________ fluid-dev mailing list fluid-dev@nongnu.org https://lists.nongnu.org/mailman/listinfo/fluid-dev