The SOS 54 ’Tres Diablos!’ pack contains 12 captures of the Black Arts Toneworks’ Tres Diablos Ruidosos in each of the ToneX, NAM Standard and NAM Nano formats. (Full details above.)
 
A wonderfully subversive pedal, the three knobs are all master volumes. So that's three cascading gainstages! 
 
Black Arts Toneworks say, 'this one can go from a slight sweet boost, edgy OD, classic 70s rock distortion to classic 70s and early 80s proto-metal crunch. Dime all three masters and get a gnarly oversaturated fuzz. The Diablos respond well to guitar knob input so you can create layered gain working with your guitar and amplifier.'
 
Interesting!