Yamaha TA-30/TA-60/TA-120 - Channel 1 preset

Close · 62/100 confidence. Most values readable. Minor gaps filled by inference from similar circuits.

The Yamaha TA series (TA-30, TA-60, TA-120) represents a range of solid-state guitar amplifiers from Yamaha's early amp production era, offering 30 to 120 watts for various player needs. These amps demonstrated Yamaha's early foray into guitar amplification with characteristic Japanese build quality.

• Years produced: 1970s–1980s
• Made in: Japan
• Channels: 1

Tags: modern, solid-state, 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.