Roland GR-Series
1981 Roland G-202 electric midi guitar, made in Japan, ser. no. 0xxxx6 and E8xxxx6
Roland - GR-20 | Guitar Synthesizer
Roland Bass Divided MIDI Pickup Guitar Synth GK-3B NEW from Japan | eBay
Roland - GI-20 | GK-MIDI Interface
LeBirné | Guitar-to-MIDI Interfaces Shootout!
First Time with a MIDI Guitar | Roland GK-2A - YouTube
Roland GK-3 – Thomann UK
Rare Roland GC-10 Dedicated MIDI Virtual Guitar Synthesizer Controller
Installing a MIDI Pickup on my MIDI Guitar - YouTube
Roland GK-2A MIDI Guitar Pickup | Reverb
Amazon.com: Roland GK-3 Divided Pickup : Musical Instruments
Roland GK-3 Divided Pickup for Guitar | zZounds
Roland GTM GC-10 with Factory Internal Roland GK-2A midi guitar controller | Reverb
Roland G-707 Electric/MIDI Guitar w/ OHSC – Used | eBay
Roland GTM GC-10 GK Guitar Synthesizer Made in Japan | eBay
Roland GR33 - MIDI Guitar Synthesizer
Roland G-707 Electric/MIDI Guitar w/ OHSC - Used | The Guitar Hangar
Roland GR-30 Guitar Synthesizer with GK-2A Pickup Attachment Midi Vintage - Vintage
How a GK MIDI Cable destroyed the success of Roland V-Guitar Modeling products
Guitar synthesizer - Wikipedia
Roland G-707 1980s Silver w/ GM-70 Midi Converter and Guitar Case | Reverb
Roland GK-3 Adjustable External Guitar MIDI Pickup | Full Compass Systems
Roland GM70 (MT Apr 87)
The History Of Roland: Part 2
