Selmer Triumph Reverb preset

Verified · 86/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Selmer Triumph Reverb is a 10-watt valve combo using four ECC83s: a two-stage preamp with bright-capped volume and a tone control, a reverb send/recovery stage for an external reverb unit, a cathode-coupled phase inverter, and a phase-shift tremolo oscillator. Output is a cathode-biased push-pull pair of EL84s on an EZ81 rectifier.

• Made in: UK
• Wattage: 10W
• Channels: 1
• Preamp tubes: 4× ECC83
• Power tubes: 2× EL84

Tags: british, vintage, el84, reverb, tremolo, low-wattage.

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.