Would you listen to music at work?

I am a music lover and want to spend my life listening music.  At work also I have a centralized music system which is really relaxing.  I think it will increase your productivity.   But I get bored if I listen to music for a long time at a stretch. I can also make me sleepy.  But it all depends on what type of music you are listening to.  A soothing music could be good at bedtime, but would not do good if you are focusing on something like studying.

Are you a music lover and how much time you devote for music daily?  Would you listen to music at work?