Music is very important to me... a lot of genres.. depending on the kind of work I need to do: if I am building something complex which requires a lot of concen

Music is very important to me... a lot of genres.. depending on the kind of work I need to do: if I am building something complex which requires a lot of concentration I go for ambient music or even classical. If, on the other hand, I have to write something not very complex but tedious and repetitive, i go for tedious and repetitive music, goa trance, dubstep or dnb. Spotify is great: I've got some playlists especially done for different types of programming (web apps, max concentration, repetitive & tedious code, chilled down etc...) But when it comes to other vices... heavy smoking, "full-fat" Coke and coffee keep me happy :) I will probably not be able to keep it up like this for long... I guess I should grow up and quit.. but that's another story