Traynor YCV20 - Clean preset

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

The YCV20 is a 20-watt all-valve Traynor combo built by Yorkville, shown here in Series II form. Two footswitchable channels share one input: Ch 2 has its own gain and a bright switch, and Ch 1 adds two more 12AX7 stages with its own gain and a footswitchable boost. Both run through a shared treble/bass/middle EQ to separate volumes. Op-amp reverb, preamp-out/amp-in jacks, a DI out and headphones are built in; a 12AX7 splitter drives two EL84s.

• Made in: Canada
• Wattage: 20W
• Channels: 2
• Preamp tubes: 3× 12AX7
• Power tubes: 2× EL84

Tags: canadian, el84, reverb, two-channel, mid-wattage, modern.

Schematic-derived preset files for the Neural DSP Quad Cortex and 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.