I will work with you to implement CamillaDSP, but I am limited to doing convolution only, no crossovers. You do not have to go as far as what moOde did, with a number of templates to make things very easy. If you can do the install, which is what people have difficulty doing, that would be a good start. And use web sockets rather than loopback?
And good to get Pi 64. As you may recall, I have a CM4 which I hope to use as my backup.
Can I also request for update to the players. E.g. Minimserver now on 2.2, LMS 8.3.1, upmpdcli etc.