Electro-Harmonix
Description
Add classic, chewy analog phasing to your rig with this used Electro-Harmonix Bad Stone Phase Shifter in good condition. Featuring a 6-stage phaser circuit, Rate control for speed, and a manual “Stone” mode for fixed filter sweeps and vowel-like textures, it delivers everything from subtle motion to deep, swooshing swirl. Built in a road-ready metal enclosure with standard 1/4" in/out and 9V power operation, it’s a versatile tone shaper for guitar, bass, and keys.

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