Egnater Tweaker 88 - Lead preset

Verified · 86/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Tweaker 88 is a two-channel, 88-watt Egnater head that scales up the Tweaker's mini-switch voicing to a pair of KT88 power valves. Each channel has its own gain, master and boost level, with switches for tight or deep lows, extra gain, mid cut and brightness, plus a Vintage/Modern power-amp voicing switch. Both share a three-band EQ with the Tweaker's three-way US, AC and Brit tone-stack selector.

Tags: american, modern, el34, two-channel, high-wattage, crunch, high-gain.

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.