I have a Motu M4, with the headphone output set to the Motu outputs 1-2 (the hardware has the hp output paralleled to outputs 1-2). It works fine, solo functions as it should, and the main mix is heard through the headphones whilst nothing is being soloed. So far so good.
What I'm struggling with is that the main mix fader and mute have no affect on the headphone audio. One could theoretically be monitoring the main mix audio through headphones and hear everything perfectly, only to be inadvertently broadcasting a muted show.
Is there a way to make the main mix in the headphones POST fader (AFL)?