Look into connecting your streamer to the denafrips using USB.
There are some posts claiming USB as the best sounding interface with denafrips.
Will a wireless streamer add problems to a signal coming out of a computers USB output?
Between my Mac and a good DAC, I have a wireless streamer device. It purports to do various things to help with a USB signal coming into it, but perhaps I can approve my sound by doing something different?