Thank you.
As to the audio approach, Ray Berry used a Firewire Mixer and a MacPro to capture 6 discrete band tracks (Piano, Sax, Guitar, Bass, Drum OH and Kick) plus a simultaneous Stereo Mix.
I had originally intended to use the Mix to rough cut the piece and perfect the audio later. But after I brought the multi-cam initial video cut into a timeline, I started to see how it would be useful to partially "solo" the individual instruments when the camera shot was focused on that player. So I ended up stacking the instrument ISOs under the video mix and using X's quick RANGE selections in the audio to subtly highlight the solos.
I actually didn't have to do that very much, since the players were quite skilled at dynamics control and leaving "space" for the other players. An advantage of Jazz perhaps over the sometimes "everyone's trying to play at 11" typical young rock band approach?
Actually, the Vimeo mix you listened to has some moderate (2:1) compression applied to the video mix since our original recording preserved a lot of the dynamic range. Not knowing what anyone would view it on, I didn't want the quiet stuff to get lost. When we did the showing, we had a good audio system with a sub and the performance really came alive. Particularly the Bass track - since that often gets lost on smaller speakers.
Here's a snap of the X timeline showing my audio array during a quiet passage.
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