Need a taste? Check out these tracks...
"Underscore is generally defined as a piece of background music. It is mood enhancing accompaniment to a scene or situation, designed not to detract concentration too far from the focus on screen or stage such as dialogue."
FILED FOR EASE
Get a license file, WAV and MP3 file both named with key so you can easily search through and match tracks in the same keys that will work together. Beats tracks come with stem files too!