I really need to listen to music more often at work. And, really, virtually all of my work is going to be non-creative work, and I seem to be able to do that kind of work with music on. If I actually had to think and write chapters, like I did in my last job, I don't think I could do it with music on. Listening to music seems to be really helping my mood. And typing to fastish music is kind of fun, too.