Boss XS-1 Poly Shifter Pitch Shift Pedal

Add depth, dimension, and creative pitch effects to your tone with the Boss XS-1 Poly Shifter. Designed to deliver smooth, musical pitch shifting, this pedal allows you to shift your signal up or down while maintaining clarity and definition—even when playing multiple notes.

With intuitive controls for Balance and Shift, the XS-1 makes it easy to blend your dry signal with the effected sound and dial in anything from subtle thickening to dramatic pitch changes. The Detune function adds a chorus-like spread for a wider, more spacious tone, while the Momentary mode allows for expressive, on-the-fly pitch effects during performance.

Built with Boss’s signature rugged construction and straightforward layout, the XS-1 is a reliable and creative tool for players looking to expand their sonic palette.

Key Features:

• Polyphonic-style pitch shifting for chords and single-note playing
• Shift control for precise pitch adjustment
• Balance control to blend dry and effected signal
• Detune function for chorus-like depth and width
• Momentary mode for real-time pitch effects
• Expression/CTL input for expanded control options
• Durable Boss construction for stage and studio use

The Boss XS-1 Poly Shifter is a unique and versatile pitch-shifting pedal that delivers creative control and classic Boss reliability in one compact unit.