Rocktron – Rocktron Pulse Tremolo Pedal Review :: Guitar Effects Reviews
triangle or square LFO pulse modulation waveforms.
Smooth, non-symmetrical signal modulation via a photo-resistor delivers vintage-style tube-amp tremolo you can control with Speed and Intensity knobs. Pulse is controlled by an LFO. A switch provides triangle or square LFO pulse modulation waveforms.