Connected to my Helix are my monitors (XLR) and my PC (USB). So, if I play a YT video on my PC it will come out of my monitors. So far, so good. However, the guitar's volume is blisteringly loud.
What would be the best way to get the guitar's volume down (regardless of patch used) without touching the patches as I've already set their volume during rehearsals, and without touching the PC's volume? In other words, how do I get the guitar's volume down in the mix?