Inspired by the slideshow of scab I finally detected how to put some music to a slideshow. Nice. It would be much more nice if I could decide which music in which album will be played in which order. What I do not understand: If I opened the full slideshow I can decide to play the default playlist and my music starts, but if I enter any album: No music? Seems that there will be played the music which is uploaded on a date around the starting photo?