Inside Pop: The Rock Revolution

Inside Pop: The Rock Revolution is a 1967 American television documentary by David Oppenheim about young pop and rock musicians producing music as "a symptom and generator" of social unrest and generation gaps. Hosted by Leonard Bernstein, it was commissioned by CBS and broadcast on April 25, 1967. Musicians who appeared in the documentary included singer-songwriter Janis Ian, who performed her song "Society's Child", and Beach Boys leader Brian Wilson, who performed his song "Surf's Up".

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.