Depends on the mood. Most of the time, I prefer listening to techno. It utilizes the right side of the mind if there are no words in the song, and you can still read or write while listening to the music. It develops the right side of the brain, and I think that in turn might make you more dexterous with your left side of you body.
Would you rather go into a relationship with someone that you know wouldn't work out for you, or stay single, but still longing for something more?