Hi! really like the musicassistant integration but i have multiple clients, running Homeassistant and not really defiend speakers.
i would like to use the speakes, which are setup up in spotify. for example i have a (spotify) client on one of my PC, so it is recognized as speaker to spotify. but i am no able to select my PC as Speaker in Musicassistant.
First of all Music Assistant is not a third party integration anymore, it became an official integration some time ago. Beyond that you might better/more responses using their Github Discusion Forum or their Discord Server, they are very active.
Currently there is a Spotify plugin that may serve your purposes, but I don’t use it and so can’t elaborate on that. The current beta however is experimenting with using web browsers and devices as players, but it is still just attaining base functionality at this point.