Just to save anyone else from wondering about audio/multicam/premiere
So I was about to go all in on Premiere 'Pro' but after searching tutorials and finally chatting with Adobe, I learned what I consider is a stunning revelation.
If you have two camera angles, and four channels of audio included on those to camera angles, you can not switch the audio independent of the video in Premiere 'Pro'. I've been editing in various NLE software for years and I've never come across a 'Pro' software that prohibits audio switching . For crying out loud, FCPX, as amateur as it is, lets your audio switch independent of the video.
I just wanted to save someone else the hours of time I've spent trying to figure it out. As much as I tried to make it work, it wasn't until I contacted Adobe that I found out I was trying to do something that is not possible. Sigh.