Multicam editing and audio control?

I've got 2 compound clips (with video & audio). And 1 compound clip of 'master' audio. I've created a multi-cam clip. When I cut from one angle to another I'm getting ONLY the sound from that angle. If I set the 'Channel Configuration' up in the Audio window my selection holds UNTIL I make another cut, and then I lose whatever I've set in the Audio Window.

I want to hear the 'master' audio (3rd angle) and one of the other angles ... AS I CUT. How can I set this thing so I'm always hearing those two angles ... or even all three angles, but not JUST the audio of the angle I'm seeing?

All ears.


Ben