A Stinger is a very short piece of music that begins and ends within a
matter of a few seconds.
They are not like a music-loop which is made for looping around and a round
to create a never ending piece of music. A "Stinger" has a beginning,
a middle-part, and an end. It's not made for looping.
Stingers can be used for many purposes (splash screens, logos, highlights,
underlining a point), but the most common use of Stingers is in the transition
between scenes. Look at an episode of "Friends". Every time the
story moves from one location to another, we see a little shot of the new
location, and the music plays a "Stinger".
Use our full mix and stingers together in the same production, to keep
the soundtrack consistent and provide a thread connecting pieces together.