Tremolator is a Rhythmic Amplitude Modulation plug-in that features tremolo and auto-gate. It is a great tool for analogue guitar tremolo effects which is a classic effect that emulates the original hardware, just like the Fender Vibrolux guitar amp and also the Wurlitzer electric piano. Soundtoys have gone through all the secrets behind the hardware test equipment to test and analyze its waveforms and with the use of their custom LFO waveshape editor, they recreated them perfectly.