Dumble overdrive special effect pedal!
This super dynamic pedal will let you range from a pure Stratocaster tone to a wild Les Paul roar with a simple knob twist. It yields incredible sustain on both clean and drive channels.
The GTO’s circuit is reminiscent of the Dumble Overdrive Special’s clean and drive channels, which have independent gain and volume controls.
The Tube Overdrive Special is an excellent option for guitarists into Pop, Jazz, and Rock and Roll. Just like the Dumble’s preamp, this pedal comes with 2 switches:
1 - Rock/Jazz: Choose between excellent textures in the mids (rock) and beautiful basss (jazz).
2 - Bright: Highlight your sound.
It can also be used a preamp when connected to a tube power or to your amp’s return.