@Spockfish I would like to use a RPi Zero W with a Merus HAT to make a few WiFi speakers. Is the Zero W going to be approved for Roon-Ropieee in the future?
No Roon Bridge for Pi Zero W
This was confirmed by Roon in another thread but its easier to find my own right now.
Thank you for the very lucid explanation.
You can use piCorePlayer on Pi Zero W and enable Squeezelite support in ROON.
The drawback is you can not group Squeezelite and RAAT zones together.