Robert Hunter, performing at Red Rocks Amphitheater on Aug. 9, 2002. Larry Hulst/Getty Images hide caption

Grateful Dead
Chuck Berry is one of the early rock and roll artists who were inspired by Latin music. Terry Fincher/Getty Images hide caption
The Cuban Roots Of Rock And Roll
Jay-Z performs on stage during 'On the Run II' tour in 2018. The rapper is among the headliners of Woodstock 50. Kevin Mazur/Getty Images hide caption
Betty Cantor-Jackson worked as the sound engineer for The Grateful Dead on official live and studio albums — and perhaps more importantly, recorded hundreds of reels of prized soundboard tape. Ed Perlstein/Redferns hide caption
The Empire State Building's lights were synced to the encore performance of "I Will Get By" by Dead & Company at nearby Citi Field. YouTube hide caption
Bob Marley, with his guitar in the yard at Tuff Gong (his home and headquarters). Kingston, Jamaica, March 1976. David Burnett/Contact Press Images hide caption
LSD tabs on tip of young man's tongue during Woodstock '94 in upstate New York. Mark Peterson/Corbis/Getty Images hide caption
Grateful Dead | Keith Stieduhar/courtesy of the artist (top left), Kamasi Washington | John Vettese/XPN (top right), Sleater Kinney | Brigitte Sire/Courtesy of the artist (bottom left), Hiss Golden Messenger | Rich McKie/XPN (bottom center), Jim James | Josh Pelta-Heller/XPN (bottom right) Various sources hide caption
Hart Valley Drifters included a very young Jerry Garcia (left) and future Grateful Dead lyricist Robert Hunter (right). The new album, Folk Time, comes out Nov. 11. Jerald Melrose/Courtesy of the artist hide caption
The Grateful Dead. Keith Stieduhar/Courtesy of the artist hide caption
The Best Of Fare Thee Well: Celebrating 50 Years Of The Grateful Dead comes out Nov. 20. Jay Blakesberg/Courtesy of the artist hide caption
Grateful Dead fans gather in the parking lot before a show this summer at Levi's Stadium in Santa Clara, Calif. Justin Sullivan/Getty Images hide caption