Keeley Zoma Stereo Reverb & Tremolo – Pro‑Grade Dual Effects for Expansive Tone
High‑Fidelity Reverb and Tremolo, All in One Pedal
The Keeley Zoma Stereo Reverb & Tremolo puts two essential ambient effects at your feet with studio‑quality sound and intuitive control. Designed for players who demand rich reverb textures and expressive tremolo movement, the Zoma delivers lush sonic depth and dynamic tremolo shapes that elevate every performance, whether live or in the studio.
Intuitive Controls for Maximum Expression
With a clean, user‑friendly layout, the Zoma keeps performance simple and musical:
These features let you tailor your ambient sounds without complex menus or hidden functions.
Flexible Signal Routing
Choose how the effects interact with Instant Effect Order Switching:
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Tremolo after reverb for classic vintage amp behavior
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Reverb after tremolo for gritty, swamp‑y textures with harmonic tremolo on top
Plus, you can select True Bypass for transparent switching or Buffered Trails to preserve your reverb tail in larger pedal chains.
Three Reverb + Tremolo Mode Pairs
The Zoma combines beloved reverb styles with complementary tremolo or vibrato types for versatile tones:
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SS – Spring Reverb & Sine Tremolo
Classic surf and vintage amp vibes with smooth volume modulation
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PH – Plate Reverb & Harmonic Tremolo
Bright ambient wash with rich, harmonic pulsing
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PV – Plate Reverb & Pitch Vibrato
Airy reverb with lyrical pitch modulation for other‑worldly expression
Reverb Characteristics
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Spring Reverb emulates the classic tube amp tank sound with natural character
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Plate Reverb delivers bright, smooth ambient shimmer
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Reverb Decay (Alt control) adjusts the length of the reverb
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Reverb Tone (Alt control) shapes brightness and warmth
Tremolo & Modulation Details
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Sine Wave Tremolo controls volume ebb and flow with classic smoothness
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Harmonic Tremolo splits and filters your signal for rich, tube‑like movement
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Pitch Vibrato bends pitch for expressive, warbling effects
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Tremolo Boost Volume (Alt control) adds greater output when engaged
Built for Performance and Durability
The Zoma is housed in a precision‑built angled aluminum enclosure that’s as rugged as it is easy to use on pedalboards of all sizes. Designed and manufactured in the USA, this pedal embodies professional quality and musical versatility.
Perfect For
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Guitarists seeking expansive reverb textures with expressive tremolo and vibrato
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Players adding ambient depth and movement to clean and overdriven tones
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Musicians who want intuitive controls with high‑fidelity sound
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Those needing stereo effects that integrate seamlessly with modern rigs
BOOM!
