Funny, that was my 1st response, and I edited it out.
I was just looking at audio capture for live music videos, but not plugging into the sound board. Recently I did a video shoot using 2 cameras and the video was fine, but the sound suffered from the din of the casino machines and throngs of people. By the way, a 2 camera shoot is FUN, and when cutting back and forth, it looks really pro.
HP Envy Phoenix/4thGen i7-4770(4@3.4GHz~turbo>3.9)
Nvidia GTX 960(4GB)/16GB DDR3/
Canon Vixia HV30/HF-M40/HF-M41/HF-G20/Olympus E-PL5.
Tape capture using 6 VCR, TBC-1000, Elite BVP4+, Sony D8 camcorder with TBC.
https://www.facebook.com/BarryAFTT