Which version of mt-daapd did you install?
I am currently using the SVN-1050 version from the nightlies rather than the stable package that is offerred by default through the ipkg process.
I am totally new to all of this, so I followed the Unslung guides to the letter followed by an IPKG UPDATE and then an IPKG INSTALL MT-DAAPD. I have been reading as much as I can find and will try to install the version you have installed after doing an IPKG REMOVE and see if that helps me any.
I have not had time the past year to do anything with my Soundbridge’s other than play music from a dedicated PC which I always felt was a big waste. So I am a year behind on everything. Trying to play catchup.