He had picked out a bunch of tracks in iTunes one night this week, and before I burned a CD for him, I asked him if he was interested in any of my music. He said he doubted it, but we went through a lot of it, playing snippets, to see if there was anything he liked. He picked out a few, but it made me very aware that most of my musical selections are sad--lost love, people dying, sadness, depression . . .