Stomp Box BuildersSeppuku FX
Boutique pedal maker
- Pedal types
- fuzzoctavedelay
- Notable pedals
- Space Fuzz;Sub-Octave Synth
- Links
- https://spku.site/
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Used Seppuku FX price: see recent sold prices on eBay (affiliate link)
DIY PCB versions (2)
Third-party DIY circuit boards that list a Seppuku FX pedal as their reference. They are not made or endorsed by Seppuku FX; the original is available from the builder above.
- Seppuku Space Fuzz: PedalPCB Panspermia Fuzz
- Seppuku Sub-Octave Synth: PedalPCB Underminer Sub-Octave Synthesizer
Last checked 2026-10-11