Possibly one of my favourite media composers, his work was legendary for battlestar galactica (modern version) and I wondered what your opinion was? He uses many different types of scale from all over the world in his work.
This is my first choice.
http://www.youtube.com/watch?v=pz_blRp0FpE
This is my second choice, its quite a hard and fast piece,
http://www.youtube.com/watch?v=Bv4UqrWV2_U