Boss XS-1 Poly Shifter Pitch Shifting Pedal
BOS-XS1
$329
Free Shipping
Anywhere Australia wide*
Until December 14 2026, purchase any BOSS pedal and go into the running to win a Dream BOSS Board - up to $3,000 RRP of BOSS gear, picked entirely by you! Every pedal purchased is another entry: buy in-store and scan the QR code at the counter, or buy online and complete the entry form via the promotion entry page. Full terms and conditions are available on the Roland website. Offer ends December 14, 2026.
The BOSS XS–1 Poly Shifter delivers instant retuning in a compact, pedalboard–friendly design. Powered by advanced BOSS algorithms developed over years of innovation, this powerful pedal shifts overall pitch while preserving your instrument’s true tonal character. Expect lightning–fast tracking, crystal–clear response, and uncompromised sound quality — whether you’re shifting down for drop tunings, simulating a capo, or exploring dramatic octave jumps.
With its intuitive interface and versatile controls, the XS–1 makes tuning changes seamless on stage or in the studio. A Balance knob blends direct and effected signals for creative textures, while Detune mode delivers lush doubling effects. Selectable footswitch modes, external footswitch support, and expression pedal compatibility unlock supreme creative command for live performance and recording.
Features
- Class–leading pitch shifting with new BOSS algorithms
- Instant retuning for guitar, bass, and other instruments
- Clear response and natural feel that preserves your instrument’s core character
- Pitch shifting range: ±7 semitones or ±3 octaves
- Balance knob blends direct and effected signals
- Detune function (±20 cents) for rich doubling effects
- Selectable pedal switch modes: toggle or momentary
- Supports external footswitches for up to three tuning setups
- Expression pedal input for continuous, real–time pitch control
- Covered by the BOSS five–year warranty
