Used Keeley Octa PSI Effect Pedal

Used Keeley Octa PSI Effect Pedal in good condition delivers classic analog octave-up fuzz tones with responsive tracking and rich sustain. Designed for guitarists seeking vintage textures, it features true bypass switching for pure signal integrity and intuitive controls for gain and blend adjustment. Compact and pedalboard-friendly, the Octa PSI is ideal for adding psychedelic flair or harmonically rich solos to your sound. Runs on standard 9V power supply (not included).