Beetronics Swarm Fuzz Harmonizer vs Dunlop Billy Gibbons Siete Santos Octavio Fuzz
The Beetronics Swarm Fuzz Harmonizer and the Dunlop Billy Gibbons Siete Santos Octavio Fuzz are both pedals sharing octave, full, harmonically rich. The Beetronics Swarm Fuzz Harmonizer leans modulated. The Dunlop Billy Gibbons Siete Santos Octavio Fuzz leans sustaining. Current prices: $249 vs $185.
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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.45% — somewhat different
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Derived from overlapping tonal signals across both listings.- octave
- full
- harmonically rich
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Citation/mention fame — how often this gear is cited across artist rigs and gear discussion.$249via Reverb
$185via Reverb
The Beetronics Swarm Fuzz Harmonizer is an analog fuzz harmonizer from the Royal Series, handmade in Los Angeles. The SPECIES selector chooses from nine pitch intervals for the harmony voice, ranging from octaves to musical thirds including major third intervals. Queen and Drone knobs mix two harmony voices independently. Flight and Sting controls sweep, pulse, or detune the harmonized voices. The core fuzz is thick, buzzy, and gated, suppressing background noise when the instrument is not playing. 9V DC center-negative, approximately 7mA. Power supply not included. Pedal size roughly 5.5 x 4 x 2.75 inches. Reviewed by MusicRadar and guitar.com.
This is the Dunlop Billy Gibbons Siete Santos Octavio Fuzz, a Jim Dunlop signature pedal endorsed by Billy F. Gibbons of ZZ Top (the display name 'Sieste Santos' is a typo of the product's real name, 'Siete Santos'). It combines the Octavio fuzz circuit, which layers an upper-octave harmonic overlay onto the fuzz signal, with a seven-slider graphic EQ spanning 100Hz to 6.4kHz with up to 18dB of cut or boost per band, letting players precisely shape the Octavio fuzz's frequency balance. The Octavio circuit produces a rich, singing fuzz with distinctive octave harmonics that are especially prominent on single notes played in higher neck positions. It suits blues-rock players wanting Gibbons-style Octavio fuzz with the added ability to dial in the exact EQ balance of the fuzz output, rather than a simple fixed-voice octave fuzz.
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Genres this gear is documented as being used in.- Experimental
- Rock
- Blues Rock
- Blues
- modulated
- sustaining