Description Product Description With input and output transformers designed and implemented by Mr. Rupert Neve, the high-voltage 72V topology found in the Rupert Neve Designs Master Buss Processor (MBP) will integrate flawlessly with virtually any system. Additionally, the MBP incorporates mastering grade detented pots throughout to fine tune its revolutionary dynamics, tone, and stereo field controls. This new topology is a significant evolution of Mr Rupert Neve's classic designs with appreciable benefits to headroom, dynamic range, distortion, noise, slew rate, bandwidth, and accuracy while still providing for the sweet, musical performance that has been a part of countless recordings.