Gretsch Electromatic Standard preset

Verified · 88/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

A small Gretsch Electromatic Standard amp from around 1951. Three inputs feed the two halves of a 6SC7 twin triode, mixed into a single volume control, then a 6J5 gain stage and a tone control. A single-ended, cathode-biased 6V6 drives an 8-inch speaker, and a 5Y3 rectifier supplies the power, for a few watts with no negative feedback and an easy, early breakup.

• Made in: USA
• Wattage: 5W
• Channels: 1
• Preamp tubes: 1× 6SC7, 1× 6J5
• Power tubes: 1× 6V6

Tags: american, vintage, 6v6, class-a, low-wattage, clean.

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.