The BOSS WP-20G Wave Processor and OC-20G Poly Octave represent a major breakthrough in guitar pedal technology. With their 13-pin GK Pickup inputs, these compact “GK Effect” Pedals can process each guitar string individually, yielding amazing synth-type effects (WP-20G) and polyphonic octave capabilities (OC-20G) far beyond any effects pedals in history.
Fat synth sounds and effects in a compact pedal for GK-equipped guitars
Provides 6 synth-type waves and effects-Saw Lead, Square, Ring Mod, Slow Gear, Sitar and Acoustic
11 chorus and delay effects, plus colour and Level knobs for further tweaking
Rugged, dual-pedal design with simple, knob-based controls
