Tone King Imperial - Rhythm preset

Close · 70/100 confidence. Most values readable. Minor gaps filled by inference from similar circuits.

The 20th Anniversary Imperial is a limited, hand-wired edition of Tone King's Imperial, the 20-watt combo that launched the brand in 1993, shown at NAMM in 2013. It keeps the Imperial's signal path: a Rhythm channel with volume and tone and a Lead channel with treble, bass, volume and a Mid-Bite control, a valve-driven spring reverb, a MOSFET-based tremolo with rate and depth, and two 6V6GTs on a 5AR4, plus a built-in Ironman attenuator.

Tags: american, boutique, 6v6, reverb, tremolo, clean, two-channel.

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.