Fenster writes:

My contribution to Fake Jazz Sunday: New York by the jazz-rock outfit Dreams, starring the Brecker Brothers and Billy Cobham (1970).

http://youtu.be/bv6gFLMrI8k

If you like, and have the time, below is most of the album side that New York closes.  It loosely strings together a couple of songs the group called Dream Suite–you’ll note that it ends with Cobham’s drum work that opens New York.

http://youtu.be/VjVo66fCP3k

This is pretty early jazz-rock.  Al Kooper/Blood Sweat & Tears had come at it from the rock side a little earlier and Miles Davis Bitches Brew, released about the same time as Dreams, came at it harder from the jazz side.  Dreams split the difference nicely, IMHO.