Question

Please add the ability to sidechain, the Bus Group Compressors so that they can listen to and duck each other.  It’s a common practice in live sound applications to duck your stereo instrument bus under your stereo vocal bus to allow the vocals to pop out of the mix.  This feature is found on many other consoles and should be an easy add to the next SL firmware update.  It's also a strategy used by many High Level live audio engineers.

Answer 1

I came here to add this, however I suggest rewording the headline as most people won't understand this wording.  Something like "Add the ability to designate a bus or group as a compressor key source."  and then I'd make a separate post requesting a ducker feature on its' own, even though it's possible to set up a compressor that way.