The Roland GR-20 brings a new digital pitch detection technology to this more affordable, easy to use guitar synth/GK-3 pickup bundle. You select sounds by category (Strings, Organ, Synth, etc.) and then select ...
Here’s how you “make a guitar MIDI”! Just connect a 13 pin GK-equipped electric guitar or bass to Roland's new GI-20... simple! The GI-20 detects the signal from the GK-2A or GK-2B pickup, and lets ...