The BOSS XS-1 Poly Shifter is a compact digital effects pedal that lets you raise or lower the pitch of your guitar or bass without physically changing its tuning.
Key features
Polyphonic pitch shifting: Shifts multiple notes and full chords simultaneously while aiming to preserve clarity and natural tone.
Virtual alternate tunings: Play in lower or higher tunings without adjusting your tuning pegs or switching guitars.
Wide pitch range: Shift up or down by as much as three octaves, or use smaller intervals for practical tuning changes.
Detune effect: Adjust pitch by up to ±20 cents for subtle thickening or a doubled sound.
Adjustable blend: Mix the original sound with the shifted sound to create layered tones or use the shifted signal on its own.
Flexible footswitch: Use the effect as a standard on/off switch or activate it momentarily while holding the switch.
