No, I'm not going to get all scientific on you because science is just not my thing, being awesome is. I've known for a long time the effect of color on my work habits or sleep. So I try to keep certain rooms in my home relaxing and then I use brighter colors in the rooms I work in. I think this is also true of music. So if I had healthcare jobs I'd probably want something peppy but appropriate on my ipod.
I've noticed that I get a lot more work done depending on what I'm listening to. Jeffrey Lewis is upbeat but it requires a lot of thinking so it slows me down. When I listen to music like Frank Sinatra my fingers fly across the keyboard, it's almost like my hands are dancing. I guess it really depends on something like my mood+the concentration my work requires+the time of day=which radio station I should listen to.