Magnatone M7 - Normal preset

Verified · 95/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Magnatone M7 is an early tube amplifier from this California manufacturer, featuring the warm, round tone characteristic of late-1950s American combo amps. Magnatone amps of this era were popular with country, blues, and early rock and roll players.

• Years produced: 1950s
• Made in: USA
• Channels: 1

Tags: american, vintage, 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.