Sittin' on Chrome Jay Dee Remix Sample Found

The main sample for the J Dilla remix of Sittin' on Chrome by Master Ace Incorporated is Mister Magic by Grover Washington Jr.

Jay Dee Remix:

https://youtu.be/oT701yMI1jc?t=21

Original Sample:

https://youtu.be/yo9lI_cn2wo?t=2

The electric piano was chopped making stabs that composed the beat.