A new pimusicbox image would be great. But with good instructions setting up mopidy on a raspian image is doable. As long as you are available for help. Did you write the pimusicbox BTW?
I am trying to understand the power of different mopidy addon packages. Spotify was my premium goal. Not sure what spotify connect adds for me.
I also added mopidy-tunein, and I am completely surprised by the power of this package.
So I will try to delve into more possibilities.
And… the speed of startup of this new install is also surprising compared to the “old” image of the pimusicbox. I suspect that the main problem is that the pimusicbox is written in python2.7, while everything should be ported to python3 by now. Maybe the lightest/smallest image would be sufficient and even a bit faster?
Once you have discovered how to control the pi via putty and exchange files via filezilla, you don’t need a desktop configuration for the rasperry pi any more.
Greetings, Quintijn