The Roland GR-700 Guitar Synth, released in 1984, was a groundbreaking analog guitar synthesizer that expanded the capabilities of guitarists by blending traditional playing with synthesizer technology. It was designed to work with Roland's 24-pin-equipped guitars, such as the G-707, and featured six-voice polyphony with analog synthesis derived from the JX-3P synthesizer engine. The GR-700 allowed guitarists to access a wide range of synth tones, including pads, leads, and basses, while maintaining real-time control through their instrument. Despite its innovative design, the GR-700 faced criticism for its tracking latency and complexity. However, it remains a cult classic among enthusiasts of vintage guitar synths.
The GR-700 offered versatile sounds through its presets and programmable features:
The Roland GR-700 Guitar Synth is remembered as a bold step forward in combining guitar performance with analog synthesis. Its association with iconic players like Glen Tipton and Steve Howe highlights its creative potential despite its technical limitations. While modern guitar synths have surpassed its functionality, the GR-700 remains a nostalgic favorite among vintage gear enthusiasts for its unique sound and role in advancing guitar synthesis technology.