I've put together a few tracks for anyone who likes to GM with a bit of noise in the background. In my home games I'm always using it, or music, or both at the same time. If you want to loop the videos, go here and paste the url in the box.
Here they are:
Aboard the pirate ship.
I've already done one of these, this one's just longer.
All the above files were made using Softrope. Enjoy!