Boss XS-1 Poly Shifter

The Boss XS-1 Poly Shifter is a cutting-edge pitch-shifting pedal designed to deliver bold, polyphonic pitch effects with unmatched clarity and tracking. Whether you want to add harmonies, dive into octave textures, or experiment with extreme pitch bending, the XS-1 gives you powerful tonal shaping in a compact format. Built with Boss’s industry-leading digital processing, it ensures pristine sound quality while maintaining the natural feel of your playing.

Features

• Polyphonic pitch shifting – accurate and clear, even with complex chords.
• Wide pitch range – create everything from subtle harmonies to dramatic pitch sweeps.
• Multiple shift modes – flexible voicing for harmonies, octaves, detune, and creative pitch modulation.
• Expression pedal compatibility – real-time pitch control for whammy-style effects.
• High-quality DSP processing – ensures precise tracking and natural tone preservation.
• Compact Boss design – durable stompbox build with intuitive controls.

Specifications

• Effect Type: Polyphonic pitch shifter
• Controls: Pitch, Depth, Balance, Mode selector
• Connectivity: ¼” input/output jacks, expression pedal input
• Bypass: Buffered bypass for consistent tone
• Power: Standard 9V DC power supply (PSA adapter or 9V battery)
• Dimensions: 2.87” (W) x 5.1” (D) x 2.32” (H)
• Weight: Approx. 1 lb.

Why Buy from Tone Shop Guitars

• Authorized Boss dealer – full manufacturer warranty included.
• Expert staff – knowledgeable team to help you dial in the perfect tones.
• Try before you buy – experience pedals in-store before making your choice.
• Fast, reliable shipping – get your gear quickly and securely.
• Top-tier customer service – personalized support for all your gear needs.