Sorry, this is a question that has nothing to do with your last, but I previously tried creating a patch for endpoint.c that tests based on USB_ID_VENDOR(chip->usb_id), and USB_ID_PRODUCT(chip->usb_id) but they aren't recognised there. Do you know what I might be able to use there to avoid messing with every other snd_usb_audio device? Sorry, I just haven't looked the code over long enough. I may just try your quick recompilation method, as I realized it shouldn't create any new files the package manager couldn't eventually remove through the usual "apt-get remove linux-image-5.11.9". Although, I'll probably be rebooting anyway, since the last time I tried to "modprobe -r snd_usb_audio" it refused due to dependencies. Thanks!
