Roland Cube-100 - Channel 1 preset

Close · 74/100 confidence. Most values readable. Minor gaps filled by inference from similar circuits.

The Roland Cube-100 is a solid-state guitar amplifier from Roland's original Cube series. It has two preamp sections, a clean channel and an overdrive channel, plus spring reverb, driving a 100-watt transistor power amp. It predates Roland's later COSM-modeling Cube amplifiers and uses purely analog circuitry.

• Made in: Japan
• Wattage: 100W
• Channels: 2

Tags: japanese, solid-state, vintage, reverb, two-channel, high-wattage.

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.