Dave's Picks Volume 9 features a 1974 Grateful Dead concert played in Montana. Courtesy of the artist hide caption

Grateful Dead
The Grateful Dead circa 1970. The band's members were quintessential rock hippies — but, a new exhibit reveals, savvy businessmen as well. Gems/Redferns hide caption
Toledo, Ohio's Culture Clash Records is one of the many stores opening their doors this Saturday with exclusive new vinyl. Courtesy of Roger Zender hide caption
Warren Haynes' new solo album is called Man in Motion. Steward O'Shields/Courtesy of the artist hide caption