The Talisman Audio GP7 is a two-stage fuzz pedal built point-to-point and housed in a re-purposed Soviet GP7 gas mask canister, a green circular enclosure slightly larger than the similar Blue FX Devices Piluxx reviewed alongside it. Guitar Pedal X listed it at £250 ($337) in its August 2026 review1. It sits in the wider family of Fuzz Pedals, and its circuit is a Soviet-leaning take on the Fuzz Face design.
What it does
The GP7 is a mostly germanium two-stage fuzz in the Fuzz Face mold, wired point-to-point rather than on a circuit board. Its defining feature is a switch that swaps the first transistor stage, Q1, between a germanium MP37B and a silicon KT3102EM, giving two distinct clipping characters from the one pedal1. Germanium and silicon transistors respond differently to signal level and temperature, so the switch is the pedal's main tonal fork.
The Soviet theme runs deeper than the canister: Guitar Pedal X noted that all the key parts are Soviet components, including the enclosure, the transistors and the capacitors1.
Controls
| Control | What it does |
|---|---|
| Fuzz | Fuzz amount1 |
| Bias | Biases the transistors1 |
| Level | Output volume1 |
| Bright Cap | Off / On1 |
| Ge/Si Switch | GE MP37B / SI KT3102EM on the Q1 stage1 |
How it compares
Guitar Pedal X's Stefan Karlsson placed the GP7 against Talisman Audio's own Talisman Audio Deluxe Face Blender, a related point-to-point Ge/Si switching fuzz he reviewed earlier in August 2026. His verdict on the GP71:
"Fantastic sounding Soviet Fuzz Face, not quite as full-fat as the Talisman Deluxe Face Blender, but still searing with a glorious rich and harmonious texture."
Talisman Audio has since drawn press attention for other point-to-point builds as well, including the hand-wired Talisman Audio Mammoth Pi, a hybrid Big Muff variant1.
Videos
Chris Beaver
Questions
What is the Talisman Audio GP7?
It is a two-stage fuzz pedal built point-to-point and housed in a re-purposed Soviet GP7 gas mask canister. The circuit is a mostly germanium Fuzz Face-style design, and its first transistor stage can be switched between a germanium MP37B and a silicon KT3102EM. Guitar Pedal X priced it at £250 ($337) in its August 2026 review.
How does the Ge/Si switch change the sound?
The switch changes the first transistor stage, Q1, between a germanium MP37B and a silicon KT3102EM. Germanium and silicon transistors clip differently, so the switch gives two distinct fuzz characters from one pedal. Guitar Pedal X described the overall result as a fantastic sounding Soviet Fuzz Face with a searing, rich and harmonious texture.
Sources (1)
- Guitar Pedal X, Guitar Pedal X, 2026-08-12
