The Fulltone OF-1 Octafuzz is a fuzz pedal, currently around $410.22. Close alternatives include the Beetronics Octahive Custom Cobogo and the Beetronics Octahive Shop Origami. It pairs well with the Vox AC30 Guitar Combo Amp and the Marshall Bluesbreaker.
Fulltone OF-1 Octafuzz
Unknown brand · pedal
The Fulltone OF-1 Octafuzz is a faithful modern recreation of the legendary Tycobrahe Octavia circuit, widely regarded as the closest-sounding reissue to the original. It delivers an edgy, tweaked octave-up tone haunted by strange overtones, occupying a very different sonic space from a modern crunchy fuzz, with an almost synth-like, ring-modulated, steel-drum quality reminiscent of the Octavia tones associated with Hendrix and Stevie Ray Vaughan. Layering the octave blend with the onboard fuzz intensity control lets players move from smooth, defined octave-up shimmer to a thicker, more fuzzed-out texture. It suits psychedelic and blues-rock players chasing an authentic vintage Octavia-style octave-up fuzz.
What stands out
“It delivers an edgy, tweaked octave-up tone haunted by strange overtones, occupying a very different sonic space from a modern crunchy fuzz, with an almost synth-like, ring-modulated, steel-drum quality reminiscent of the Octavia tones asso…”
— from the listing
“• [Sound] Thick, grainy, slightly acidic octave-fuzz rooted in the Tycobrahe Octavia circuit; fuzz mode alone reads as dark and dense, • [Use] Built for vintage lead work in the Hendrix/SRV vein; octave mode excels on single-not…”
— from the community notes
“[Pros] ✓ Faithful Tycobrahe Octavia circuit clone; delivers authentic 60s/70s octave-fuzz that tracks accurately on single notes ✓ Highly pick-attack-sensitive — light playing produces subtle fuzz texture, digging in creates gnarly growl, g…”
— from the reviews
“it suits psychedelic and blues-rock players chasing an authentic vintage octavia-style octave-up fuzz”
— from the listing
“Layering the octave blend with the onboard fuzz intensity control lets players move from smooth, defined octave-up shimmer to a thicker, more fuzzed-out texture”
— from the listing
- octave
- octavia
- octave fuzz
- pick attack
- dark
- overtone
- muddy
- psychedelic
Price updated Oct 22, 2026
Genres the Fulltone OF-1 Octafuzz is commonly used in
- Experimental
- Blues Rock
- Alternative Rock
- Psychedelic Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Electronic
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Fulltone OF-1 Octafuzz
Vox AC30 Guitar Combo Amp
Vox
32% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (dark → bright)
Vox AC30 Guitar Combo Amp's bright balances out the dark tone
Comes later in the signal chain
Marshall Bluesbreaker
Marshall
29% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (dark → glassy)
Marshall Bluesbreaker's glassy balances out the dark tone
Comes later in the signal chain
Vox AC30CH Custom 30W Head
Vox
tonal matchComes later in the signal chain
Vox AC30CH Custom 30W Head's bright balances out the dark tone
1964 Vox AC30
Vox
tonal matchComes later in the signal chain
Run 1964 Vox AC30 after it and the dark edge settles into something more glassy
Ceriatone Dizzy 30
Ceriatone
tonal matchComes later in the signal chain
Where this leans dark, Ceriatone Dizzy 30 answers back bright
Bad Cat *PRE Order* Hot Cat Head
Bad Cat
tonal matchComes later in the signal chain
Bad Cat *PRE Order* Hot Cat Head leans bright right where the dark tone needs it
Vox AC30 Rose Morris 80s
amplifier
tonal matchComes later in the signal chain
Run Vox AC30 Rose Morris 80s after it and the dark edge settles into something more bright
Vox AC15 Custom CC TTBC Limited Edition
Vox
tonal matchComes later in the signal chain
Vox AC15 Custom CC TTBC Limited Edition leans bright right where the dark tone needs it
Pedals that stack with the Fulltone OF-1 Octafuzz
Boss LMB-3 Bass Limiter/Enhancer
Boss
28% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (dark → bright)
Boss LMB-3 Bass Limiter/Enhancer's own compressed character is the real reason this is worth trying
Comes earlier in the signal chain
Catalinbread Formula 55
Catalinbread
25% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (dark → bright)
Catalinbread Formula 55's bright balances out the dark tone
Comes earlier in the signal chain
Catalinbread Galileo
Catalinbread
25% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (dark → bright)
Run Catalinbread Galileo after it and the dark edge settles into something more bright
Comes earlier in the signal chain
Boss CE-1 Chorus Ensemble
pedal
20% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (fuzzy → modulated)
Keep Boss CE-1 Chorus Ensemble after Fulltone OF-1 Octafuzz in the signal chain, clear of Fulltone OF-1 Octafuzz's own gain stage
Comes later in the signal chain
Dawner Prince Boonar
Dawner Prince
14% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.
Keep Fulltone OF-1 Octafuzz's octave voice out front: Dawner Prince Boonar goes after Fulltone OF-1 Octafuzz in the signal chain so its modulated voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
Alexander Pedals History Lesson Vol. 2
Alexander Pedals
13% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.
Keep Alexander Pedals History Lesson Vol. 2 after Fulltone OF-1 Octafuzz in the signal chain, clear of Fulltone OF-1 Octafuzz's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
Tech 21 SansAmp Oxford
Tech 21
tonal matchComes earlier in the signal chain
Where this leans dark, Tech 21 SansAmp Oxford answers back bright
Aguilar DB 925
Aguilar
tonal matchComes later in the signal chain
Aguilar DB 925 leans bright right where the dark tone needs it
Cheaper alternatives
Boss FZ-5 Fuzz
Boss
67% similarityShared character: original, one octave
Beetronics Octahive Shop Hot Rod
Beetronics
65% similarityShared character: one octave, fuzz, lead
Dunlop JH-3S Jimi Hendrix Signature System Octave
Dunlop
62% similarityShared character: each note, one octave, fuzz
Beetronics Octahive Dual FS
Beetronics
61% similarityShared character: one octave, fuzz, lead
Tru-Fi Octavia Fuzz
Tru Fi
59% similarityShared character: each note, one octave, lead
Dunlop JHMS2 Hendrix Shrine Series Octavio Fuzz
MXR
58% similarityShared character: each note, one octave, lead
Similar charactersee all similar tone character →
Beetronics Octahive Custom Cobogo
Beetronics
64% similarityShared character: one octave, fuzz, lead
Beetronics Octahive Shop Origami
Beetronics
63% similarityShared character: one octave, fuzz, lead
Beetronics Octahive Custom Boomerang
Beetronics
63% similarityShared character: one octave, fuzz, lead
MXR M267 Octavio Fuzz
MXR
59% similarityShared character: one octave, lead
JHS Pedals JHS Coyote
JHS Pedals
58% similarityShared character: one octave, thickness, subtle
Dunlop BFGO7 Billy Gibbons Octavio
Dunlop
56% similarityShared character: each note, one octave, pick attack
See all alternatives to the Fulltone OF-1 Octafuzz (cheaper + boutique) →
Questions people ask
What are good alternatives to the Fulltone OF-1 Octafuzz?+
The closest matches in character are the Beetronics Octahive Custom Cobogo, the Beetronics Octahive Shop Origami, the Beetronics Octahive Custom Boomerang. Budget picks: Boss FZ-5 Fuzz, Beetronics Octahive Shop Hot Rod, Dunlop JH-3S Jimi Hendrix Signature System Octave.
What pairs well with the Fulltone OF-1 Octafuzz?+
Strong matches from rig and tone-complementarity evidence: Vox AC30 Guitar Combo Amp, Marshall Bluesbreaker, Vox AC30CH Custom 30W Head — Vox AC30 Guitar Combo Amp's bright balances out the dark tone.
How much does the Fulltone OF-1 Octafuzz cost?+
Around $410.22 (live listing price, updated Oct 22, 2026).