The vintage BOSS CE-1 Chorus Ensemble and RE-201 Space Echo are legendary for their inspiring and influential effect sounds. But they’re also loved for their variable analog preamp circuitry, which instantly infuses any guitar tone with character, body, and richness. With the BP-1W, you can now access these two classic preamp tones in a premium Waza Craft pedal, along with a natural, clear voice that functions as a standard clean boost.

Waza Craft innovation for a premium analog tone experience
Premium booster and preamp pedal with analog circuitry derived from legendary BOSS and Roland effects
Versatile design with three selectable modes
CE mode reproduces the bright, bell-like preamp sound of the BOSS CE-1 Chorus Ensemble
RE mode reproduces the fat, warm preamp sound of the Roland RE-201 Space Echo
NAT mode provides a natural clean boost with minimal sound coloration
Gain knob controls the amount of saturation introduced into the signal
Level knob for controlling the overall volume and driving the inputs of amps and other pedals
Selectable standard or vintage input buffer with different tone and response characteristics
Made in Japan
BOSS five-year warranty

BOSS BP-1W