What tubes does the Airline GVC-9060A - Normal use?

The Airline GVC-9060A - Normal uses 12AX7 preamp tubes and 6V6 power tubes.

When was the Airline GVC-9060A - Normal produced?

The Airline GVC-9060A - Normal was produced 1964–1970.

Airline GVC-9060A - Normal preset

Close · 72/100 confidence. Most values readable. Minor gaps filled by inference from similar circuits.

The Airline GVC-9060A is a mid-1960s tube combo from Montgomery Ward's Airline brand, manufactured by Valco and delivering the warm, characterful tone Valco-built amps are known for. Positioned in the mid-tier GVC series, the 9060A offered two channels and tremolo for versatile gigging at an accessible price. Today these amps are appreciated for their lo-fi charm and naturally compressed tube tone, especially in blues and garage rock contexts.

Years produced: 1964–1970
Made in: USA
Channels: 2
Preamp tubes: 12AX7
Power tubes: 6V6

Tags: american, vintage.

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.