R
rbc
New member
I thought I'd highlight the Rockman Smart Gate. The Smart Gate is said to be the Rockman item that has the best reputation amongst the non-Rockman owners. It is a dedicated noise gate that builds on the noise gate technology in the Rockman Sustainor. The rack-format Smart Gate was expanded as a general purpose noise-reducer.
The Smart Gate is an extrapolation of the "adapted filtering" principle. Basically, this principle says that the noise is minimal, when you amplify the signal in the frequency bands where there is something to amplify, then attenuate the signal in the frequency bands where there is nothing to be heard.
The original Rockman Smart-Gate is very rare (less than 2000) and is accordingly expensive in the after-market. If you can't find one, Bob Cedro has re-created the Smart-gate in a stompbox format, with CMS components, for MXR.
The Smart Gate is an extrapolation of the "adapted filtering" principle. Basically, this principle says that the noise is minimal, when you amplify the signal in the frequency bands where there is something to amplify, then attenuate the signal in the frequency bands where there is nothing to be heard.
The original Rockman Smart-Gate is very rare (less than 2000) and is accordingly expensive in the after-market. If you can't find one, Bob Cedro has re-created the Smart-gate in a stompbox format, with CMS components, for MXR.