The main features of the Roland GR-55GK Guitar Synthesizer Pedal Black include;
The Roland GR-55GK Guitar Synthesizer Pedal Black including the GK-33 pickup is a revolution in guitar synthesis, with features never before available in any guitar processor. In terms of speed, it’s the fastest ever. It’s also the most accurate, thanks to newly developed pitch-detection technology. As for sound, the triple-core generator houses a world-class array of virtual guitars, basses, amps, and synth voices, enabling tones and textures that have never been heard before. Onstage or in the studio, you can instantly access the GR-55’s huge library of ready-to-use sounds, from pop to rock and beyond, with quick-access category buttons.
The GK Pickup is capable of picking up individual signals for each string. For example, normal pickups would capture and output signals from all six strings of the guitar. In contrast to this, a divided pickup is capable of picking up signals from each individual string and outputting these signals individually. This allows it to detect accurate performance information for each individual string. Additionally, since the output signal is analog ? the same as traditional pickups ? it faithfully conveys all guitar-playing techniques.

Roland GR-55GK