The Delta-Trem™ authentically reproduces the alluring, hypnotic tone of “Bias” tremolos and the deeper more, intense throb of neon/photocell tremolos found in vintage Fender™ tube amps.

“…sounds bigger and deeper in a very tubey way compared to just about anything else you can step on.” — The ToneQuest Report

• Genuine Tube Circuitry: 100% vacuum tube and “Raysistor” audio circuitry creates the tremolo effect. The tubes operate at real amp plate voltages at 300V, just like in a vintage tube amp!
• Smooth and Deep Tremolo: Advanced pulse shaping capability that replicates either smooth “Bias” tremolo or more intense, choppy neon/photocell tremolo effects.
• True S-T-E-R-E-O: Link the two tremolos so the sound ping-pongs between left & right outputs. Or split them for truly independent operation, where the left & right outputs drift in and out of phase.
• Advanced Functions: Rhythmic tremolo patterns with accented beats; Dithering of LFO waveform shapes for a more randomized tremolo; Phase control of the two tremolos from 0º-180º.
• “Dakaware” Knobs: Bakelite Dakaware Chicago 1510 knobs custom manufactured for Effectrode in the U.S.A. using the original 1940s molds.
• Turquoise LEDs: Pulsate with modulation speed for visual song tempo matching.
• Includes 12VDC 1.5A Wall-Wart: High-quality low-noise switched mode power supply operating from 100-240VAC mains input. Supplied with various adapter plugs to facilitate connection to mains outlets in other countries. Compatible with all Effectrode pedals.