Positive Grid | 7 years ago

Learn more: https://www.positivegrid.com/bias-amp

BIAS AMP 2 Professional and Elite come with the new Blues Pack, a treasure trove of vintage gooey gain. Join Sean Halley as he takes the new amps for a spin, and he even throws in a long delay and a rotary speaker in the bridge from BIAS Pedal! Check it out!