Two independant preamps nuanced differently for a great variety of overdriven sounds.
The BB Plus 2-Channel Overdrive Guitar Effects Pedal from Xotic is a pre-amplifier, so transparent and versatile it bridges the gap between fingertips, guitar and amplifier with a full spectrum of sounds. Channel A epitomizes the core of the original BB Preamp. It has an amp-like feel. Characteristics that are very open with rich complex harmonics. Channel B is the most versatile booster Xotic has ever designed. At any setting, it delivers the most inspiring musical tone that only dreams are made of. Activate both channel stacks with a single button for unlimited configurations of superb tone.