Boss XS-1 Poly Shifter Effects Pedal KRK but it’s also simple to

but it’s also simple to use

and Head Plate

8 pounds with pedal Power X4 installed)

Manufactured in a limited series of 300 pieces

The micro knob lights also do double duty when engaging the onboard tuner

Boss XS-1 Poly Shifter Effects Pedal KRK but it’s also simple toRapid Retuning, Flawless Sound The XS 1 Poly Shifter delivers instant retuning in a convenient, compact footprint. Driven by advanced BOSS algorithms years in the making, this magical pedal transforms the overall pitch while maintaining your instruments true character. You get speedy tracking, crystal clear response, and zero compromise in tonewhether shifting down, simulating a capo, or using extreme octave jumps for effect. The versatile XS 1