Setting a new benchmark in polyphonic pitch shifting, the XS-100 Poly Shifter is the flagship pitch-shifting pedal from BOSS, sporting the power to shift tuning up or down by up to four octaves. With an easy-to-use interface consisting of a bright LCD screen, dual-switch pitch-shift control, and an integrated expression pedal, the XS-100 unlocks vast creative possibilities.
The rubber-coated expression pedal features a programmable toe switch that can be used for a variety of functions. The expression pedal curve can also be adjusted to suit your playing style. You can easily customize an extensive array of parameters for each pitch-shifting setting. The pedal offers 30 memory slots for easy recall of settings. With the Tune Down switch, you can quickly retune your guitar/bass or activate the Detune function, which allows you to subtly vary your pitch by ±50 cents. The XS-100 sports diverse connectivity, including 1/4" input, output, and thru, 3.5mm TRS MIDI I/O, USB-C, and an input jack for connecting up to two external footswitch pedals or a single extra expression pedal. The XS-100 Poly Shifter includes an AC power adapter and four rubber feet.
