Artist, filmmaker and composer Tony Conrad started his career in New York in the early 1960s and was a member of legendary group the Theatre of Eternal Music, alongside John Cale, La Monte Young, Marian Zazeela and Angus MacLise. Superior Viaduct is honored to present the previously unreleased 1972 recording of Ten Years Alive On The Infinite Plain's breathtaking premier performance, featuring Rhys Chatham and Laurie Spiegel.