No sound - using an audio interface

Good evening Gabe,
Please refer to my first-aid-kit list of settings to check (I usually just add a recent link to the list because it has over 20 bullet points).
You can ignore the suggestions which obviously aren’t for you, like turning down the Effects sliders and trying LatencyMon.
Please post back and let me know if your problem persists after running through the list; if so, we can explore further options, and I will call in some help.