NITROUS PM+ features two v/a oscillators from Chris Kerry, offering 10 waveforms, phase modulation, per-osc unison and hard sync.

NITROUS PD has our favourite Phase Distortion waveform generator with two oscillators and unison mode. We think this is the best synth we’ve ever made.

NITROUS NEO features two Quad Oscillators from our NEOkILLER line of synths, with pulse-width modulation and FM.