The Gone Fishing Effects Grim is a one-of-a-kind germanium fuzz pedal from British boutique maker Gone Fishing Effects, announced in late April 2022. It was never sold in a shop: only one exists anywhere in the world, and the only way to get it was to win a prize draw on the company's Crowdfunder page, with all proceeds going toward funding the short film Grim, which aims to raise awareness about suicide12.
The pedal came out of an earlier build. When founder Richard Pratt was building the company's Rage of the Tsar pedals in 2021, he set aside a pair of germanium transistors deemed too high-gain for that circuit. Those two transistors became the heart of the Grim2.
What it is and what it does
MusicRadar described the Grim as a high-gain germanium fuzz, "a total one-off" that is hand-wired by Churd on an old-school turret board, with what the builder called "big meaty components"1. Guitar World called it a germanium fuzz box that boosts your signal at the same time as it crushes your guitar's wave, and quoted the maker's own description of the result2.
Guitar.com's Rachel Roberts similarly reported that the pedal delivers sounds that are scorchingly dirty and aggressive, achieving this by boosting the player's signal at the same time as it crushes the guitar's wave3.
The enclosure is distinctive: a boxy octagonal box, finished in black with a striking white crow design on its front face13.
Where the transistors came from
The Grim's origin story is tied directly to the Rage of the Tsar. Guitar World reported that the pedal is equipped with a pair of germanium transistors deemed too high-gain and put aside when founder Richard Pratt was building the Rage of the Tsar pedals the previous year2. MusicRadar noted the same: two particularly meaty ingredients were a pair of transistors leftover from that build, too hot for the Tsar1. Guitar.com added that Pratt found two vintage germanium transistors that stood out as having a higher gain than the other transistors3.
For context on the component itself: germanium is a chemical element with symbol Ge and atomic number 32, used as a semiconductor in transistors and diodes4. Germanium transistors were used extensively in the 1950s and '60s before being replaced by components considered better, and they retain a distinctive sound that some players describe as smoother or "spongier"5.
How it was given away
The Grim was raffled off in a prize draw rather than sold. The details as reported in April 2022132:
- Entry was by donating to the Gone Fishing Effects Crowdfunder page23
- Raffle tickets were priced at £51
- All proceeds went toward funding the short film Grim13
- The film aims to raise awareness about suicide2
Guitar World quoted the maker's stated purpose directly:
"I have made this pedal to support the creation of the short film Grim, which aims to raise awareness about suicide."
Who designed it
The Grim comes in a boxy octagonal enclosure, a black octagon with a white crow design on its front face234. Gone Fishing Effects describes it as a "square wave doom machine"2, and the pedal was made to support the creation of the short film Grim, which aims to raise awareness about suicide3.
Videos
Gone Fishing Effects
Questions
Can I buy the Gone Fishing Effects Grim pedal?
No. Only one Grim pedal exists anywhere in the world, and it was never offered for sale. The only way to get it was to win a prize draw, entered by donating to Gone Fishing Effects' Crowdfunder page, with all proceeds going toward funding the short film Grim.
How was the Grim pedal given away?
The Grim was raffled off in a prize draw on the Gone Fishing Effects Crowdfunder page. Players entered by donating, with raffle tickets priced at £5, and all proceeds went toward funding the short film Grim, which aims to raise awareness about suicide.
Who designed the Grim pedal?
The Grim was designed and hand-wired by Richard 'Churd' Pratt, the founder of Gone Fishing Effects. He built it on an old-school turret board with what MusicRadar described as big meaty components, using a pair of germanium transistors he had set aside from an earlier build.
Is the Grim a germanium fuzz?
Yes. MusicRadar described it as a high-gain germanium fuzz, and Guitar World called it a germanium fuzz box. Its two germanium transistors were left over from building the Rage of the Tsar pedals, where they were deemed too high-gain to use.
What was the Grim pedal made to support?
It was made to support the creation of the short film Grim, which aims to raise awareness about suicide. All proceeds from the prize draw went toward funding the film, making the pedal a charity fundraiser rather than a retail product.
How many Grim pedals exist?
Exactly one. Guitar World reported that only one exists anywhere in the world, and Guitar.com called it a one-of-a-kind fuzz pedal with only one available. It is a unique, hand-wired one-off rather than a limited run.
Sources (5)
- Gone Fishing Effects' special edition Grim germanium fuzz pedal is a “square wave doom machine” and one of a kind, MusicRadar, 2022-04-29
- Gone Fishing Effects launches one-of-a-kind germanium fuzz box, the Grim pedal, Guitar World, 2022-04-28
- Gone Fishing Effects releases limited-edition Grim Pedal: there’s only one up for grabs, Guitar.com, 2022-04-26
- Germanium vs. Silicon Transistors, Keeley Electronics Guitar Effects Pedals, 2013-09-11
- Guitar FX Layouts: EHX Germanium Overdrive, Guitar FX Layouts (tagboardeffects.blogspot.com), 2014-09-17


