Interestingly… no mutes in the DCA or the mute groups?
However there is of course a mute [button] function with-in the direct Matrix channels in upper layer and also in QUpac.
This all came about from the original post of A/B speakers in a studio enviroment.
Driven from FOH fader ‘post’ into matrixs’ [plural] so one finger has immediate access to mechanical volume level.
anyhow…
thanks
some one will hope have an answer reply overnight