Many thanks this was excellent. I’m using this to install on a VM ubuntu server running on unraid. I did try to to set this up using a “ugreen” usb audio DAC, which all worked however I was unable to resolve the choppy audio output. Instead I opted to passthrough the motherboard’s audio jack.
A few other commands / tools were needed in my case…
Getting the server’s audio to passthrough to the VM (for unraid): https://www.youtube.com/watch?v=qQiMMeVNw-o&t=33s Note - in my case I had to reinstall linux on a fresh VM after setting up the IOMMU group to have everything working properly.
Installing remote desktop capability from my windows pc: sudo apt install xrdp