Well, personally it makes me happy. I'm into ALL SORTS of music, but I'd have to say I'm at my most chilled when I have some good Reggae on. One of my favorite artists Alborosie: http://www.youtube.com/watch?v=gVdGPJ8b8LE&feature=related
Love reggae! Very relaxing stuff. I can recommend you HEAPS of reggae artists from New Zealand if you're interested.
I love reggae, it's very inspirational. You like that song by Alborosie? Try this. http://www.youtube.com/watch?v=kNUdSgc0eh8