That's smart. Thanks for the explanation.On our main campus the bass is not high enough in the Aviom channels for me to hear it above the drums that have a cage that no longer closes in the back. I feed my own audio to myself before the di to the house so I can control my volume in my IEMs better. On our satellite campus it is better for the last 2 weeks when we changed the XLR connection to the board to a line input and bypassed the mic preamp. Now I can hear myself in the Aviom mix there but I keep the Rolls set up for when I play on the main campus.