These 2 cuts are available in this CD collection: James Brown – The Singles 6: 1969-1970 A stone cold classic! James Brown at the end of his King records reign. Mother Popcorn, Part 1: Mother Popcorn, Part 2:
Kinda strange how they had all the musicians sitting down…but this rocks none the less! I think this is from a David Steinberg hosted music show called The Music Scene.