Suprem Sound Star - Channel 2 preset

Verified · 90/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

A 1970 Suprem 2x8 combo with two ECC83 channels, each with treble, bass, volume and reverb level. An SRPP-driven reverb and ECC83 tremolo add effects, and two EL34s supply about 50 watts.

• Made in: Germany
• Wattage: 50W
• Channels: 2
• Preamp tubes: 4× ECC83, 1× ECC82
• Power tubes: 2× EL34

Tags: vintage, el34, reverb, tremolo, two-channel, mid-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.