I've been doing a lot of repetitive work for one of my research projects, which involves counting cells on a computer screen. One mouse click is one cell counted--that kind of thing. It can get tiresome very quickly. So I've been listening to music with real energy and drive while I do this kind of counting, and it makes the work a whole lot more tolerable. Here is one of the songs I've been listening to: Joker and the Thief, by Wolfmother--it's become a real favorite of mine.