Another alpha!
Alpha 014 is now released and available here: http://github.com/akezeke/spotyxbmc/downloads
Pre built versions for Ubuntu 32 and 64 bit as well as Windows are available.
Most notable is that the bug that rendered some albums unplayable after an XBMC restart is now fixed!
Read the README (available here: http://github.com/akezeke/spotyxbmc ) but if that doesn’t solve your problem you are very welcome to open a ticket over at GitHub or ask a question in the comments below.
And as a reminder: You are required to have a Spotify premium account to use spotyxbmc! (This can be purchased here: http://www.spotify.com)