If i search for a Youtube Stream and start to play it i have to wait 2 minutes until the music starts.
I can’ see any error in the logfile.
Is there any way to speed this up?
https://github.com/mopidy/mopidy/commit/b1448f584f0d90a697a1978e458729a7175c1449 likely fixed this, as we turned off a feature that was telling GStreamer to download the track before playing it in certain cases.
So try with Mopidy 1.0 and see if that helps 
Or wait for the next musicbox release as Mopidy v1.0 is not yet supported by Musicbox. Although now we are two versions behind I think it’s time to remedy that…