The Anasounds Bitoun Fuzz is a fuzz pedal handmade in France that puts two fuzz circuits in one box: a Fuzz Face style fuzz taken from Anasounds' own Feed Me, and an octave up fuzz drawn from the Shin-Ei Superfuzz of the 1960s1. Anasounds is careful about the distinction: it is not a dual fuzz with a toggle between two voices, but a double fuzz, two circuits designed to work together as one signal2. The result is a fuzz with an octave up component that can be tuned from subtle to full ring modulation, all inside a bamboo enclosure.
The pedal was designed in partnership with French guitarist Julien Bitoun, and Anasounds says it took years of what it calls intense fuzzy research to arrive at the final circuit23. On the maker's own description of the sound: "it ain't easy to find a fuzz that is all at once huge, brutal, musical, and easy to play"2.
Two fuzz circuits built to work together
The Bitoun's character comes from the two circuits stacked inside it. The first is the Feed Me circuit, a Fuzz Face style fuzz that Anasounds builds with BC108 transistors15. The second comes from the Shin-Ei Superfuzz, the 1960s Japanese pedal known for its octave up fuzz, the sound behind a whole family of octafuzz pedals13. Delicious Audio described the Bitoun simply as Anasounds' "double fuzz with octave up"4.
Because the two stages are designed to feed each other rather than sit side by side, the octave character of the Superfuzz side can be pushed harder or tamed by how the Feed Me side is set. Pedal of the Day found the internal controls give real tonal flexibility for players who want to dig in, while the external knobs keep it simple for everyone else6.
The pedal also carries a hum and noise filter inside, which Anasounds includes to keep the double circuit quiet1.
The controls, outside and inside
On the outside the Bitoun is deliberately minimal, with just two knobs. Inside, six trimmers shape everything else. Pedal of the Day noted that "it's easy to get a great sound right out of the box, but gives you some options and tonal flexibility inside if you're a" tweaker6.
| Control | Location | What it does |
|---|---|---|
| Out (Tea) | External, left knob | Sets the fuzzy output level13 |
| Tone (Biscuit) | External, right knob | Adjusts the tone13 |
| Bias | Internal | Mixes silicon and germanium transistors6 |
| Feed | Internal | Sets the impedance for your guitar's signal6 |
| Fuzz 1 | Internal | Represents the Feed Me side of things6 |
| Fuzz 2 | Internal | Acts more as a gain/volume control12 |
| Ring F | Internal | Sets the octave part, with more ring modulation type sounds as it is increased6 |
| Light | Internal | Controls the LED light intensity12 |
There is also an additional internal potentiometer that adjusts the brightness of the bypass light6. The naming carries the pedal's personality: the output knob is called Tea and the tone knob Biscuit, a nod to the French maker's sense of humor6.
History: Julien Bitoun, the Feed Me and the Superfuzz
The Bitoun Fuzz grew out of two lineages. On one side is the Anasounds Feed Me, part of the company's Origins range, a fuzz "inspired by the Fuzz Face from late 60s" and built around the BC1085. On the other is the Shin-Ei Superfuzz from the 1960s, the pedal that defined the octave up fuzz sound6. The Bitoun borrows from both: Pedal of the Day describes it as based around the Superfuzz while also incorporating aspects of the Feed Me6.
The pedal's name comes from its co designer. Julien Bitoun is a French artist and guitarist who worked with Anasounds on the design, and Premier Guitar reported that the collaboration came from Anasounds wanting to do something different with him7.
The Bitoun Fuzz came out of a partnership between Anasounds and French guitarist Julien Bitoun, who the maker says they wanted to do something different with: "But today with Julien Bitoun, a French artist we wanted to do something different"762. The circuit is based around the Shin-Ei Superfuzz pedal from the 60's6, and its controls are internal potentiometers: Ring_F sets the octave part, with more ring modulation-type sounds as it's increased; Feed sets the impedance for your guitar's signal; and Fuzz 1 represents the Feed Me side of things6. The Feed Me itself is a BC108 fuzz inspired by the Fuzz Face from late 60s5.
What reviewers said
Published reactions to the Bitoun were positive. Delicious Audio, highlighting a demo video by Gear Man Dude in July 2017, called it a fuzz "that sounds pretty nasty (in a good way)"8. Pedal of the Day found it easy to get a great sound right out of the box, with the internal trimmers rewarding players who tweak6.
Writing at Guitar Pedal X in 2024, Stefan Karlsson placed the Crankled Bitoun among the best of its kind, calling it "probably right at the peak of that genre alongside my other all-time favourite" octave fuzzes9. The same writer's broader view of the maker: "Anasounds pedals are unmistakable, and always sound full-fat and beautifully textured"10.
"that sounds pretty nasty (in a good way)"
Videos
Anasounds
Neogeofanatic
Julien Bitoun - Guitare Obsession
Questions
Is the Anasounds Bitoun true bypass?
Yes. Anasounds lists the Bitoun Fuzz with gold true bypass switching. The limited edition Crankled Bitoun Fuzz uses a soft touch switching system that engages the true bypass through a relay.
What transistors are in the Anasounds Bitoun?
Anasounds specifies 2N5088 and BC108 transistors. The BC108 is the same transistor the company uses in its Feed Me fuzz, the Fuzz Face inspired circuit that forms the first of the Bitoun's two fuzz stages.
Does the Bitoun Fuzz have an octave up?
Yes. The second of its two circuits comes from the Shin-Ei Superfuzz, the circuit known for its octave up fuzz. An internal Ring Freq control sets how much of the octave and ring modulation character comes through.
What is the Crankled Bitoun Fuzz?
A limited edition of the Bitoun Fuzz announced in October 2017, built with French artist Julien Bitoun. It moves four controls to the faceplate, Volume, Tone, Fuzz and Buzz, and ships pre configured with the Crankled tone, which can be set back to the original Bitoun tone internally.
Can the Bitoun run on a battery?
No. Anasounds specifies external 9V DC power with negative polarity only, with a hum and noise filter inside the pedal. There is no battery option listed, so it needs a 9V DC power supply.
Is the Anasounds Bitoun still made?
The Crankled Bitoun Fuzz was a limited edition of 50 units worldwide when it launched in 2017.
Sources (10)
- bitoun fuzz, Anasounds, 2026-08-20
- bitoun fuzz, Anasounds, 2021-02-04
- Jef's Pedal roundup this week: Anasounds, EHX, NUX and DarkGlass, gearnews.com, 2017-10-23
- Anasounds Bitoun Double Fuzz With Octave Up, Delicious Audio, 2018-01-08
- feed me | Anasounds, Anasounds, 2019-04-26
- Anasounds Bitoun Octaved Double Fuzz, Pedal of the Day, 2018-04-30
- Anasounds Unveils the Crankled Bitoun Fuzz, Premier Guitar, 2017-10-18
- Anasounds Bitoun Fuzz, Delicious Audio, 2017-07-21
- Guitar Pedal X, Guitar Pedal X, 2024-06-25
- Guitar Pedal X, Guitar Pedal X, 2025-09-11









