Fuzz (Civil War Big Muff fuzz + boost) · $170
The Mask Audio Electronics CIVIL MATH is an analog civil War Big Muff fuzz + boost pedal based on the Russian (Civil War) Big Muff with op-amp boost, with Boost, Gain, Tone, Loud; Mids (internal) controls, made in USA. From $170.
| Category | Fuzz (Civil War Big Muff fuzz + boost) |
| Circuit / based on | Russian (Civil War) Big Muff with op-amp boost |
| Signal | Analog |
| Controls | Boost, Gain, Tone, Loud; Mids (internal) |
| Switches | Blowout toggle (removes early clipping diodes) |
| Footswitches | 1 |
| I/O | top-mounted jacks |
| Country of manufacture | USA |