Director Sidney Lumet's big-budget film version of The Wiz, an updated musical treatment of The Wizard of Oz with songs by 
Charlie Smalls, is not remembered as one of the great movie musicals. But you wouldn't know that from this elaborate double-LP soundtrack album, on which 
Smalls' Broadway score is augmented by music written by producer 
Quincy Jones, 
Nickolas Ashford & Valerie Simpson, and 
Luther Vandross. 
Jones organized a studio band of New York jazz veterans, including 
Toots Thielemans, 
Eric Gale, 
Michael Brecker, and 
Richard Tee, and of course the cast provides spectacular vocal firepower in the persons of 
Diana Ross and 
Michael Jackson. The result was a Top 40, gold-selling album paced by a Top 40 single of "Ease on Down the Road" by 
Ross and 
Jackson (outperforming the 1975 version by Consumer Rapport), as well as the chart single "You Can't Win," by 
Jackson. Much comparison was made between the vocal (not to mention the facial) resemblance between 
Ross and 
Jackson; here's the only place to hear them together. ~ William Ruhlmann