The Pete Cornish NB-3 is a premium boost pedal designed to deliver an incredibly clean, powerful, and musical volume boost while preserving the character of the instrument and amplifier. Like all Pete Cornish devices, this pedal is the result of meticulous design and a construction philosophy that prioritizes signal purity and absolute reliability. The NB-3 is designed as a professional line driver, capable of increasing signal level without introducing unwanted coloration or background noise. The detented Gain control allows you to precisely select the desired boost level, from a neutral increase to a very significant signal boost. This makes the pedal perfect for both boosting the input of a tube amplifier and compensating for signal loss in complex pedalboards or long effects chains. The response is extremely transparent and dynamic: the pedal doesn't alter the instrument's tone, but enhances its presence, definition, and ability to stand out in the mix. This makes it particularly effective for guitarists seeking greater headroom, more attack, and a controlled push toward amp saturation. Built to Pete Cornish's exacting craftsmanship standards, the NB-3 uses select components and an internal design designed to ensure maximum signal isolation and complete reliability over time. The result is an extremely refined boost, capable of enhancing any rig while maintaining impeccable sound quality.