EHX Polyphase

The EHX Polyphase is an envelope-controlled phaser that reacts to input dynamics rather than an LFO, producing sweeping phase shifts triggered by pick attack. The result is an expressive, almost vocal quality — dig in and the phase opens up, play softly and it blooms slowly — making it feel unlike a conventional phaser pedal. Blending envelope sensitivity with manual sweep control gives it enormous flexibility for funk, psychedelia, and experimental textures.