I have a raspberry pi4 with a orchard pecan pi dac hat. I’m running audio left and right out of dac into main audio system. Sounds great. I’d like the option to be able stream from my pc through the orchard dac. I’ve tried spdif out of my xonar essence ST using a digital cable to spdif input on the dac. I set my PC setting to Spdif pass through but no sound. I have a usb 2.0 cable to the raspberry pi and can stream audio files via volumio but can’t stream amazon music or web radio. I’m hardwired into my router. Any ideas?