What tubes does the Music Man Music Man 2100 65 use?

The Music Man Music Man 2100 65 uses 2× 12AX7 preamp tubes.

When was the Music Man Music Man 2100 65 produced?

The Music Man Music Man 2100 65 was produced 1974–1982.

Music Man Music Man 2100 65 preset

Verified · 80/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Music Man 2100-65 was the standard model of Music Man's most popular combo series, combining a tube preamp with a solid-state power section for reliable, warm clean tone. It was widely adopted by session players and touring musicians throughout the 1970s.

Years produced: 1974–1982
Made in: US
Wattage: 65W
Channels: 2
Preamp tubes: 2× 12AX7

Tags: american, vintage, 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.