The GM-800 features the newly-developed Serial GK digital interface, which supports guitar/bass input from a Boss GK-5 or GK-5B Divided Pickup and easy linking of multiple GM-800 units. You can also connect with the new Boss VG-800 V-Guitar Processor !
The Boss GM-800 elevates guitar synthesis into a new age of natural playability and boundless creative range. Driven by the newly-developed Serial GK interface, the advanced ZEN-Core sound engine unlocks any sound imaginable — from acoustic instruments to classic and modern synths — while high-performance DSP delivers tracking stability and expressive scope never before possible.
Stop tap-dancing between your pedals, with this pro-unit !
Several amps in one little box !!
Get those vintage sounds !
Boss BP-1W
This is the tuner to combine with your switcher (ES-5 or ES-8)
Tactile all-in-one guitar floor processor with a compact design & premium Boss amps/effects
Colorful quality cables