501P Phase
The Rolling 501P Phase is a true analog phaser that delivers a lush, shimmering modulation perfect for adding depth and movement to your guitar tone. Unlike the ubiquitous Phase 90, this pedal's unique six-stage circuit offers a more complex and dynamic phasing effect, with a rich, organic sweep that can morph from subtle undulation to intense, swirling psychedelia. The 501P's controls are simple but powerful - Depth adjusts the intensity of the phasing, while the Rate knob allows you to dial in the speed of the effect, from a slow, hypnotic pulse to a frenetic, oscillating whoosh. The Feedback control is where the 501P really sets itself apart, letting you fine-tune the feedback to create everything from lush, enveloping textures to aggressive, resonant tones that almost seem to have a mind of their own. This pedal's versatility makes it a go-to for everything from shimmering clean tones to searing lead work. Legendary guitarist David Gilmour of Pink Floyd famously used the 501P on classic tracks like "Comfortably Numb," harnessing its liquid, mind-bending textures to elevate his already iconic guitar sound. Whether you're chasing vintage psychedelia or modern atmospheric soundscapes, the Rolling 501P Phase is a must-have for any discerning guitarist's pedalboard.
