The ThorpyFX Braille Overdrive is an overdrive and boost pedal from UK maker ThorpyFX. It is based on The Dane MKII, ThorpyFX's dual-stage overdrive and boost, and its defining feature is a removable cover plate carrying braille markings, so the Level, Gain, Tone, and Lows knobs can each be identified by touch1.
The circuit comes from The Dane MKII, ThorpyFX's dual-stage overdrive and boost pedal. That means two independent stages, a drive side and a boost side, each with its own switch, plus switchable clipping options1. For a player, it is a two-in-one gain pedal: the drive and boost can be used separately or stacked.
Controls
The Braille keeps the full control set of the circuit it is based on, with the braille plate covering the switches so they can be found by feel1:
| Control | What it does |
|---|---|
| Level | Output level |
| Gain | Amount of overdrive |
| Tone | Treble shaping |
| Lows | Bass shaping |
| Clipping toggles | Switchable clipping options |
| Drive/Boost switches | Independent footswitches for the two stages |
The four knobs, Level, Gain, Tone and Lows, are tactually identifiable via the braille plate, as are the clipping toggles and the independent Drive and Boost switches beneath it1.
"founder Adrian Thorpe developed a custom removable cover plate"
Where it sits in the ThorpyFX range
The Braille shares its circuit with The Dane MKII and sits alongside ThorpyFX's other overdrive and boost designs, such as the ThorpyFX Kudu and the ThorpyFX Electric Lightning. If you are comparing it with other gain pedals, the Overdrive Pedals page covers the type as a whole1.
Sources (1)
- Guitar Journal: '90s Cry Baby, Braille Overdrive & Rush Chorus!, gearnews.com, 2026-04-07






