Blurst!

The Electro-Harmonix Blurst is a modulated filter effects pedal that applies synthesizer-style filtering to your signal using an internal oscillator for modulation. Unlike traditional envelope filter pedals that rely on input dynamics, the Blurst uses its built-in oscillator to sweep the filter, delivering consistent modulation regardless of playing intensity. This EHX effects pedal features standard control parameters including modulation rate, filter resonance, and sensitivity. Additional functions include an expression pedal input for hands-free control of filter parameters and a selectable tap tempo input for precise synchronization. The Blurst is compatible with both guitar and bass instruments. **Features:** - Modulated filter pedal with oscillator-driven modulation - Internal oscillator modulates the low-pass filter sweep - Expression pedal input for real-time control - Compatible with bass - Standard and tap tempo inputs - True bypass switching