I switched from Volumio to HifiBerry OS when buying their DSP board to my rpi. The OS supports Spotify, mpd, DLNA, BlueTooth and Airplay out of the box quite ni

I switched from Volumio to HifiBerry OS when buying their DSP board to my rpi. The OS supports Spotify, mpd, DLNA, BlueTooth and Airplay out of the box quite nicely. The nice extra feature is how you can connect a mic to the pi, and they have software to measure your room compensation to get the best out of your system. Our living room has enough corners for any system to sound great without heavy acoustics paneling or carefully setting all speakers to boost or lower the right frequencies. This tool automates most of the hard work, letting you to tweak the result easily.