USED Roland GR 30 Guitar Synthesizer prime Built in synth engines including Massive Built in synth engines including Massive comfortable feel that makes fast runs and chord work easy without feeling too flat or sharp • Quilted maple art grain top eye catching Transparent Blackburst finish over a lightweight poplar body • HSH pickup configuration two humbuckers with a single coil in the middle gives a wide range of tones from clean to high gain • T106 tremolo bridge adds expressive vibrato while staying simple enough for everyday use • Jatoba fingerboard with 22 frets smooth playing surface with a warm Designed for use with Roland's GK divided pickup system Dedicated guitar synthesis engine transforms compatible guitar performance into a wide variety of synthesized sounds