Keeley Seafoam Plus Chorus/Vibrato vs Providence ADC-3 Anadime Chorus
The Keeley Seafoam Plus Chorus/Vibrato and the Providence ADC-3 Anadime Chorus are both pedals sharing modulated, analog warmth, transparent. The Keeley Seafoam Plus Chorus/Vibrato leans lush and low gain. The Providence ADC-3 Anadime Chorus leans ambient.
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Blended from circuit-archetype lineage, dynamic feel, tone-signal overlap and tone-vector distance — the tone vector itself is derived from editorial description text, not a measured acoustic signal, so this reflects how similarly the catalog copy describes the two, not a lab measurement. Shown only within a gear class, and only where there's enough evidence to be meaningful.51% — moderately similar
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Genres both listings are associated with.- Ambient
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Derived from overlapping tonal signals across both listings.- modulated
- analog warmth
- transparent
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Citation/mention fame — how often this gear is cited across artist rigs and gear discussion.$160.65via Reverb
The Keeley Seafoam Chorus is a smooth, ethereal analog-voiced chorus and vibrato that uses an analog-digital design with an FET input to stay true to your core tone. Its True Chorus mode adds second and third voices with slight timing and pitch differences from the original signal, creating a more organic, three-dimensional chorus than typical units. Tone and blend controls are central to its range, letting players match darker humbucker or brighter single-coil guitars and push rate and depth for lush, trippy vibrato textures. The circuit pairs an uncommon IC with an opto-isolator LFO to deliver wide, shimmering modulation while suppressing the hum and noise common to analog choruses. It suits clean ambient, pop, and dreamy lead tones.
The Providence ADC-3 Anadime Chorus is a premium analog bucket-brigade chorus from Providence (Japan), a respected Japanese boutique effects manufacturer known for high-quality analog effects and professional-grade construction. The Anadime Chorus delivers the warm, organic character of vintage analog BBD chorus in a professional-grade format, valued for its lush, musical chorus quality and transparent analog signal path at Providence quality.
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Genres this gear is documented as being used in.- Classic Rock
- lush
- low gain
- shimmer
- ambient