This original 1967 poster by Victor Moscoso was created for a performance by The Chambers Brothers at The Matrix, a seminal music venue in San Francisco. Known for their energetic fusion of soul, rock, and psychedelic influences, The Chambers Brothers were among the key musical acts bridging gospel roots with the revolutionary sounds of the late 1960s.
Part of Moscoso’s celebrated Neon Rose series (NR-12), this poster exemplifies his pioneering use of vibrating colors, layered typography, and disorienting optical effects. A trained painter and designer, Moscoso brought a formal art education to the psychedelic scene, blending avant-garde aesthetics with the wild spirit of the counterculture.
The Matrix, co-founded by Jefferson Airplane’s Marty Balin, played a crucial role in launching the careers of many West Coast rock bands. Hosting acts like The Doors, Janis Joplin, and The Grateful Dead, it was an essential incubator of San Francisco's vibrant music scene.
This poster captures a unique moment in time, when art and music merged in bold new ways, and stands as a compelling artifact of a culturally transformative era.
Music - Psychedelic - United States
Neon Pink
Good condition
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