Going back to work this week might seem like somewhat of a letdown after all the fun and frivolity of the holiday season. 

There is a way to make it all better.  Listen to music at the office.  A recent study found that workers are happier and more productive when listening to instrumental music while on the job.

However, other researchers have somewhat opposing ideas about listening to music at the office. 

Find out what kind of music puts you in the mood to tackle that big project.