Rob Robinette SLO Nakid 6V6 preset

Verified · 93/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The SLO Nakid 6V6 is Rob Robinette’s simplified Soldano SLO-100. It keeps only the overdrive channel, dropping the clean channel, effects loop and switching: four cascaded 12AX7 gain stages with OD Gain, a bright cap and a cold clipper feed a cathode-follower-buffered late tone stack and an OD master before a 12AX7 long-tail inverter with presence and an optional depth control. A fixed-bias push-pull pair of 6V6GTs gives about 18 watts.

• Made in: USA
• Wattage: 18W
• Channels: 1
• Preamp tubes: 4× 12AX7
• Power tubes: 2× 6V6GT

Tags: american, diy, high-gain, 6v6.

Schematic-derived preset files for 16 Fractal and Line 6 modelers: Axe-Fx II/XL/XL+, Axe-Fx III, FM3, FM9, and the full Helix family (Floor, LT, Rack, HX Stomp, HX Stomp XL, Native).

Gridleak extracts amp parameters from original circuit schematics using AI vision — component values, gain staging, tone stack topology, tube types — then generates native preset files for every supported modeler. Every extraction is scored 0–100 and the score is published.