Okay, so I'm not sure if this is helpful or not, but I recorded a basic chord progression today to give a sense of what the BodyRez is doing. Here's the soundcloud link (it's a private link, which doesn't seem to work as an embedded link):
https://soundcloud.com/philip-marino/bodyrez/s-o4wwY
Guitar: Blueridge BR-70A
Pickup: Fishman Matrix Infinity
Amp: Fishman Loudbox Mini
Recorded by a Zoom H2n a few feet from the amp.
Clip 1) No BodyRez
Clip 2) BodyRez at 11 o'clock
Clip 3) BodyRez at 3 o'clock
Probably best to listen with headphones.