Profile of the man behind Sly and the Family Stone gives you plenty of evidence that he's one of the most important musicians ever - and a lot more

In his follow-up to 'Summer of Soul,' the award-winning producer explores the legacy of the legendary musician and the challenges faced by Black artists in America.

But Questlove unexpectedly leans heavier on his title’s parenthetical addendum in order to illuminate some deeper truths about the challenges of stardom (especially for Black artists) that may have started with Stone,

About an hour into Ahmir “Questlove” Thompson’s debut feature “Summer of Soul,” Sylvester Stewart (aka Sly Stone) and his interracial, mixed-gender band takes the stage