My idea is to build a sidechain circuit only ( something like the GSSL) and plug it into the side chain port of an existing compressor, possibly the DBX 160X series (Same VCA's, respectable audio path, and they can be had for cheap).
Advantages of this would be that the audio/metering/psu circuits are already built (and can still be used "stock") but the "flavor" can be changed by simply plugging in a different sidechain. No modification to the existing equipment either.
Surround setups can easily be assembled too. Design considerations would be linking functions, LFE control, ect...
Would this be a worthwile DIY Group Project?
Advantages of this would be that the audio/metering/psu circuits are already built (and can still be used "stock") but the "flavor" can be changed by simply plugging in a different sidechain. No modification to the existing equipment either.
Surround setups can easily be assembled too. Design considerations would be linking functions, LFE control, ect...
Would this be a worthwile DIY Group Project?