The Keeley Loomer is a dual‑engine effects pedal that pairs massive, raging fuzz with deep, experimental reverb, purpose‑built for shoegaze, ambient, and noise‑driven guitar tones. Designed to create overwhelming textures and dreamy soundscapes, Loomer delivers soft‑focus ambience, reverse reverb rhythms, cascading octave feedback, and crushing fuzz in one inspiring pedal.
This is not a subtle effect—it’s a thrill machine built for players who want their tone huge, immersive, and unapologetically bold.
Loomer’s reverbs are inspired by classic rack units and reimagined for modern pedalboards, with the ability to run fully wet for extreme atmospheric effects.
Ultra‑long ambient reverb washes
Octave regeneration in the feedback loop
More than shimmer—this creates a rising, ascending halo of sound
Ideal for expansive drones and cinematic textures
Rhythmically timed reverse reflections
Based on classic Yamaha SPX90 and Alesis Midiverb II designs
Uses selectable delay‑based reverse behavior rather than traditional reversed tails
Decay control selects one of eight fixed delay times:
150ms, 200ms, 250ms, 300ms, 350ms, 400ms, 450ms, 500ms
This mode features envelope‑controlled vibrato with a range of 0–50ms of time shift. Dig in harder and the pitch bends dynamically, recreating the feel of a tremolo arm on offset guitars like Jazzmasters and Jaguars.
A low‑pass tone filter, inspired by the Jazzmaster rhythm circuit and centered at 156.6Hz, allows thick, dark textures that pair perfectly with fuzz.
Dense ambient reverb with two parallel delays
Delay times set at 250ms and 380ms
Designed to approximate the legendary Yamaha FX500 Soft Focus patch
Perfect for lush, blurred reverb clouds and nostalgic shoegaze tones
Thick, aggressive fuzz designed for wall‑of‑sound playing
Powerful sustain and saturation that pairs seamlessly with the reverb engines
Tuned specifically for shoegaze‑style layering and feedback‑rich textures
This fuzz doesn’t sit politely in a mix—it grabs you and pulls you into the sound.
The Loomer excels at:
Heavy gain with massive ambient washes
Reverse and rhythmic reverb effects
Octave‑rich feedback and pitch movement
Shoegaze, ambient, noise, and experimental music
Whether you’re building towering soundscapes or drowning riffs in reverb and fuzz, the Loomer delivers textures you won’t find in a traditional stompbox.
| Weight | 2 lbs |
|---|---|
| Dimensions | 8 × 6 × 4 in |
| Product Condition | USED, NEW |
Typically ships within 5-7 days


The Keeley Loomer is a dual‑engine effects pedal that pairs massive, raging fuzz with deep, experimental reverb, purpose‑built for shoegaze, ambient, and noise‑driven guitar tones. Designed to create overwhelming textures and dreamy soundscapes, Loomer delivers soft‑focus ambience, reverse reverb rhythms, cascading octave feedback, and crushing fuzz in one inspiring pedal.
This is not a subtle effect—it’s a thrill machine built for players who want their tone huge, immersive, and unapologetically bold.
Loomer’s reverbs are inspired by classic rack units and reimagined for modern pedalboards, with the ability to run fully wet for extreme atmospheric effects.
Ultra‑long ambient reverb washes
Octave regeneration in the feedback loop
More than shimmer—this creates a rising, ascending halo of sound
Ideal for expansive drones and cinematic textures
Rhythmically timed reverse reflections
Based on classic Yamaha SPX90 and Alesis Midiverb II designs
Uses selectable delay‑based reverse behavior rather than traditional reversed tails
Decay control selects one of eight fixed delay times:
150ms, 200ms, 250ms, 300ms, 350ms, 400ms, 450ms, 500ms
This mode features envelope‑controlled vibrato with a range of 0–50ms of time shift. Dig in harder and the pitch bends dynamically, recreating the feel of a tremolo arm on offset guitars like Jazzmasters and Jaguars.
A low‑pass tone filter, inspired by the Jazzmaster rhythm circuit and centered at 156.6Hz, allows thick, dark textures that pair perfectly with fuzz.
Dense ambient reverb with two parallel delays
Delay times set at 250ms and 380ms
Designed to approximate the legendary Yamaha FX500 Soft Focus patch
Perfect for lush, blurred reverb clouds and nostalgic shoegaze tones
Thick, aggressive fuzz designed for wall‑of‑sound playing
Powerful sustain and saturation that pairs seamlessly with the reverb engines
Tuned specifically for shoegaze‑style layering and feedback‑rich textures
This fuzz doesn’t sit politely in a mix—it grabs you and pulls you into the sound.
The Loomer excels at:
Heavy gain with massive ambient washes
Reverse and rhythmic reverb effects
Octave‑rich feedback and pitch movement
Shoegaze, ambient, noise, and experimental music
Whether you’re building towering soundscapes or drowning riffs in reverb and fuzz, the Loomer delivers textures you won’t find in a traditional stompbox.
| Weight | 2 lbs |
|---|---|
| Dimensions | 8 × 6 × 4 in |
| Product Condition | USED, NEW |
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