About the files below :
The accompaniment is based on what played Billy Cobham and Ron Carter. I played them on Trillian + EZDRum. The accompaniment is around 8 mn long. The version is at 36 bpm, almost identical to McCoy's average.
The piano score is what McCoy played during the 5 first minutes, until the flute solo starts. There is also the woods ans strings introduction on the score.