Thanks for the feedback!
Peterbird:
As for mixing spotify music with the local library, yes, this is definetively in scope. Technically (at least on the spotymp side) this is possible to do already now. The songs are streamed through a local web server (i.e. appears to MediaPortal as web radio streams) and can be accessed from anywhere in MediaPortal (as long as the account is logged in of course). I'll try to implement this in a reliable way as soon as the the basic functionality is stable and working.
That sounds great. If you do that I have some more suggestions that would be really cool.
1. When in the main audio library and you select an artist add an option to search and then browse that artist on spotify
2. Similar to 1 but instead of browsing the artist search Spotify for the similar/related artists. I dont know if the spotify api already gives you access to similar artists but if so this would be a great way to discover new music.
3. Similar to 1 again but now let it play the spotify artist radio for that artist.
peter
Oh and you most likely already know this but just to make sure there is now also an official version libspotify version for windows. And I just read that the new version of the api also supports searching for radios.