Supercool Pedals releases Triniphase, an analog phaser based on the Ross

June 27, 2025 · 5 sources

Supercool Pedals released the Triniphase Multi-Stage Phaser, the Canadian builder's tenth pedal, on June 27, 2025¹²³. It is an all-analog OTA (operational transconductance amplifier) phaser based on the Ross Phaser, with additional functions¹⁴.

The pedal has two knobs and three toggle switches. Reso sets feedback and Rate sets speed, from subtle sweeps to near self-oscillation²³. The red Depth switch selects 4-stage or 8-stage phasing, the green Length switch selects one of two LFO modes, and the blue Mode switch engages a phase-based pitch shift²³. An LED at the top left shows the rate⁴. Guitar World lists the controls as Reso, Rate, Depth, Length and Mode, with true bypass, 9V DC center-negative power, dimensions of 94 x 38 x 120 mm and a weight of 350 grams⁴.

Supercool says the pedal covers classic phase sweeps, rotary-style univibe oscillation, formant-like voice effects and manic vibratos³. Guitar World's reviewer wrote that the 4-stage mode is reminiscent of classic phasers and the 8-stage has a deeper sweep, and that at extreme settings there is pitch modulation and strange ring-mod artifacts⁴. The review's verdict called it an "Excellent sounding phaser with strong mojo"⁴.

The enclosure styling is a nod to Sony's Trinitron televisions¹²³. Supercool lists a price of $219 USD and says the pedal ships worldwide from its website and is sold in select independent retailers³. Guitar World gives a launch price of $219⁴, and Guitar Pedal X gives a MAP/RRP of $219 USD². The pedal is designed and assembled in Canada²³; Delicious Audio places the build in Peterborough, Ontario⁵.