GR-20

The Roland GR-20 is a guitar synthesizer module that provides access to a wide range of synthesizer and instrument sounds using your electric guitar. This unit connects via the included GK-3 Divided Pickup, allowing real-time triggering of synth tones. Sound selection is performed with the rotary Bank knob, and additional sound variations are accessible through a dedicated Number/Value dial. The GR-20 guitar synth module is designed for straightforward integration, requiring no permanent modifications to your instrument. **Key features:** - Guitar synthesizer module for use with electric guitars (GK-3 Divided Pickup included) - Wide selection of high-quality synth sounds and instrument tones - Bank knob for fast sound category selection and Number/Value dial for sound variation - Easy, non-invasive installation for steel-string electric guitars - MIDI output for external synth or sound module control - Compatible with bass instruments