Roland Cube-60 preset

Verified · 88/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Cube-60 is a solid-state Roland combo from the first Cube series. Its JFET preamp has Normal and Overdrive inputs; the Overdrive path adds a JFET gain stage with its own Overdrive control and diode clipping (footswitchable), and both feed one treble/middle/bass stack, a pull-bright Volume and a Master Volume. A TA7200P-driven spring reverb with footswitch, pre-out/main-in and headphone jacks and a discrete transistor output complete it.

• Made in: Japan
• Wattage: 60W
• Channels: 1

Tags: japanese, solid-state, reverb, mid-wattage, crunch.

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.