All YAMAHA GX models and generations by year, specs reference and pictures - autoevolution
GX-1
Yamaha GX250
Yamaha GX1 Synthesizer: Part 1
Yamaha GX1 Synthesizer: Part 1
Yamaha GX-1 VST - Page 2 - MOD WIGGLER
Yamaha GX-1 - Gearspace.com
Cherry Audio added an ultra-rare Yamaha organ to their CS-80 - let's still Doctor Who this s*** - CDM Create Digital Music
Yamaha GX-1 | Vintage Synth Explorer
MATRIXSYNTH: John Paul Jones Yamaha GX-1 with Programmer Up for Auction?
GX-80 | Cherry Audio
Classic Synth Series: Yamaha GX-1 & CS-80
1976 Yamaha GX 750 Picture - Mbike.com
Yamaha GX750
The Yamaha GX-1 - it is alive - Page 9 - Gearspace.com
Yamaha GX-1 organ worth 56,000 USD demonstrated (Austrian TV, 1975) - YouTube
Yamaha GX400SP
Yamaha GX-1 | Vintage Synth Explorer
Yamaha GX-1/Korg Micro-Preset (SI Sep 78)
Yamaha GX-1 - Artists Using It | Equipboard
Yamaha GX250
Synthmuseum.com - Yamaha : GX-1
The Yamaha GX-1 - The Dream Machine - YouTube
GX-1 - Keyboard Instruments & Music Production Tools - Display collection - INNOVATION ROAD - Yamaha Corporation
