Rowin Roto Engine

The Diamond Tremolo features an all-analog signal path leveraging an optoisolator like the 60’s vintage tube amps. The analog signal path is coupled with a microprocessor controller to give you a range of quirky features. The Tremolo boasts a double speed switch and multiple selectable waveforms, from sine and sharkfin wave to square wave and chop. That is comparable with the Empress Tremolo regarding its shaping ability but has a bit more far-out settings.

The Boss TR-2 Tremolo guitar effects pedal packs a high-quality, vintage tremolo wallop in its compact stompbox frame. The Boss TR-2 Tremolo pedal’s simple and easy to use three-knob interface gives you all the tone-sculpting tools you need to create mindbending tremolo effects. Use the Rate knob for precise speed adjustments, the Wave knob to go from a triangular LFO waveform to a square, and the Depth knob to control the strength of the tremolo effect.

From subtle, shimmering tones to intense throbs and thumps, the sky is the limit when it comes to the tremolo effects you can coax out of the Night Wire harmonic tremolo guitar effects pedal. Mindblowing push and pull effects are achieved with ease via the Night Wire’s high-low signal splitting function and an LFO split 180 degrees. For V2, EarthQuaker Devices added improved low-noise circuitry and Flexi-Switch capability for using the footswitch as both a latching and a momentary-type switch.