The Boss GK-5 is a user-installable guitar pickup designed for the advanced Serial GK digital interface found in the latest Boss guitar synthesizer products. Offering improved performance over the previous analogue 13-pin interface, Serial GK opens a universe of new sonic possibilities in guitar and bass synthesis.

The all-round compressor !

Phase and more !

Boss DS-1W Distortion

Latch-type or momentary-type

The Next Generation of a Modern Classic