Used Darkglass Harmonic Booster Bass Effect Pedal

Used Darkglass Harmonic Booster bass preamp/effect pedal in good condition, delivering transparent tone shaping with added harmonic richness. This compact unit features a 4-band EQ (bass, low mids, high mids, treble), a Character control to tailor warmth and presence, and Level control for clean boost or subtle drive. Rugged, pedalboard-friendly design with standard 1/4" in/out and 9V DC power for easy integration into any bass rig.