Warm Audio Mutation Phasor II Phaser Pedal

Phaser Effects Pedal with Rate, Depth, and Feedback Controls

While the history of guitar pedals stretches to the 1960s, the 1970s are arguably the decade during which the stompbox found its stride. And somewhere amid the era’s iconic fuzz pedal creations and time-tested delays, a humble electro-optical phaser pedal would set the standard for lush and funky phase-shifted tones. The Mutation Phasor II pedal is Warm Audio’s exacting replication of that very same questionably spelled phaser pedal, constructed with a heavy-duty stepped metal enclosure, RC4558P op-amps, and premium vintage-style components across the board to precisely match the sound of the original. Even the 3-knob vertically lined control scheme of Rate, Depth, and Feedback knobs retains the exceptionally intuitive operation of the original. From adding a funky wobble to your bass lines to a straight-up psychedelic swirl, the Warm Audio Mutation Phasor II is pedal-sized gateway straight back to the first golden age of stompbox innovation. 

Warm Audio Mutation Phasor II Phase Pedal Features:

• Startingly accurate replication of a classic electro-optical phase-shifting pedal with feedback circuit from the 1970s
• Delivers the same deep, swirling, and lush phasing tone as the original — a tone favored by guitarists ranging from Billy Corgan to Robin Trower to Tom Bukovac
• Retains the intuitive 3-control configuration of the original
• Iconic heavy-duty metal-box enclosure that perfectly captures the vibe of the original
• Built with premium components, including RC4558P op-amps, vintage-style diodes, and hand-selected film capacitors and carbon resistors
• Buffered bypass operation keeps your signal strong when the pedal is disengaged