That's Soul 6

That's Soul 6 by Various on the Atlantic label:

UK Vinyl LP Compilation Reissue from 1981
A1: Herbie Mann - Hi-Jack :
A2: Sister Sledge - Mama Never Told Me :
A3: Major Harris - Love Won't Let Me Wait :
A4: Black Heat - Questions & Conclusions :
A5: Ace Spectrum - I Just Want To Spend A Night With You :
A6: Eddie Harris - I Need Some Money :
A7: Ben E. King - Supernatural Thing - Part 1 :
B1: The Jimmy Castor Bunch - The Bertha Butt Boogie :
B2: Gene Page - Satin Soul :
B3: Blue Magic - Sideshow :
B4: Average White Band - Pick Up The Pieces :
B5: Aretha Franklin - Without Love :
B6: Spinners - Mighty Love - Part 1 :
B7: Consumer Rapport - Ease On Down The Road :