Check the listing for details. Dreadbox Lethargy 8-Stage Phaser Effect Pedal. Condition: New. Listed at 199.00 USD. Rich Analog Phasing for Guitars and Synths The Dreadbox Lethargy analog 8-stage phase shifter pedal delivers fat and chewy phase effects for guitars and synthesizers, complete with three patch points for modular synthesists. Choose from two LFO waveshapes to shape your modulation, with LFO rates up to 110Hz for truly chaotic effects. Guitarists at Sweetwater especially dig the Manual control, which allows you to set a fixed phase shift amount instead of LFO modulation for a cocked-wah kind of effect. You can also dial back the Feedback control to discover a vibrant analog vibrato effect. Whether you’re looking for subtle or extreme phasing effects, you’ll be impressed with the creative potential lurking within the Dreadbox Lethargy phaser pedal.