Magnatone 213 Troubadour preset

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

The Magnatone 213 is a semi-pro combo from the early 1960s with a robust push-pull output stage and dual channels. It retains Magnatone's hallmark varistor vibrato alongside a relatively high-headroom clean voice, giving players flexibility between pristine clean tones and lightly broken-up crunch. Build quality is typical of California-era Magnatone with a tweed-adjacent cabinet.

Tags: american.

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.