"Blues, Rags And Hollers: The Koerner, Ray And Glover Story [DVD]" is a compelling documentary exploring the influential American blues trio, Koerner, Ray & Glover. This film delves into the roots of their unique sound, blending blues, ragtime, and folk music, which significantly impacted the 1960s folk revival. Featuring rare archival footage and insightful interviews, the documentary captures the essence of their musical journey and enduring legacy. Directed by Tony Glover, a member of the trio, it offers an authentic look at the trio's dynamic and the cultural backdrop that shaped their artistry. A must-watch for music enthusiasts.