BOSS XS-100 Poly Shifter Compressor hardtail fans can switch seamlessly

hardtail fans can switch seamlessly from powerful to cool

It’s ‘smoother’ and more ‘modern’ sounding than a traditional spring reverb

Boom/Straight Convertible Tilter

Egg size with a sound all their own

In addition to the complex three-dimensional design that is enabled by ABS unibody construction

BOSS XS-100 Poly Shifter Compressor hardtail fans can switch seamlesslyUnrivaled Dynamic Pitch Expression The XS 100 Poly Shifter redefines pedal based pitch shifting with groundbreaking BOSS technology years in the making. Delivering natural sound, precision tracking, and deep customization options, this powerhouse expression machine transforms how you perform with pitch. Glide up or down four full octaves with the ultra smooth pedal to infuse your music with evocative new colors. Enhance solos by triggering bold shifts