
Optivalve MkII Compressor
Gurus Amps' Optivalve MkII Compressor is a true gem for guitar players seeking the warm, organic compression of classic studio gear. This handcrafted Italian pedal packs a 12AU7 vacuum tube and an optical compression circuit that work in harmony to deliver the smooth, natural dynamics that made revered '60s and '70s studio compressors so beloved. Plug in your guitar, bass, or keyboards, and the Optivalve MkII will work its magic, adding just the right amount of squash and sustain to your sound. The optical compression provides a gentle, musical response, while the tube stage imbues your tone with a touch of harmonic richness and analog mojo. Dial in the perfect amount of compression using the simple Input, Ratio, and Output controls, and let the "See Thru Magic Eye" display give you a real-time visualization of the gain reduction in action. Whether you need to tame wild transients, even out your playing dynamics, or add a touch of studio-grade sheen, the Optivalve MkII is up to the task. Its high-headroom design ensures pristine, noise-free performance, while the true bypass switching keeps your core tone intact when the pedal is disengaged. Equally at home on a pedalboard or in the studio, this compressor is a must-try for any guitarist or bassist seeking the warm, natural compression of the analog glory days.



