You may listen to this track, maybe it’s dark enough?: http://audiojungle.net/item/blue-cello-journey/3844820
check after 0:48!
I could also edit it for you for free, when I’ts not too much changes (e.g. more brutal Intro not just playing the cello)
Cheers and thanks for listening!
This thread is about 8 months old! The person who started this thread has certainly found a suitable track, please close this thread! Thanks