Vox T60 preset

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

The T.60 was JMI's first solid-state Vox amp, a bass amplifier introduced in 1962 with germanium transistors throughout. Two inputs feed OC44 stages, a Bass and Treble network and a Volume control, with link terminals for the optional Vibrato unit. OC44 and OC72 gain stages and an OC35 driver feed an interstage transformer and two OC28 output transistors in push-pull, driving a 6–8 ohm load.

• Made in: UK
• Channels: 1

Tags: british, solid-state, vintage.

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.