Cowell, Henry Dixon - Musical biography showing both his self-teaching and formal instruction and noting his large, complex, innovative, and often unconventional output from the Grove Concise Dictionary of Music entry at WQXR radio.
Henry Cowell - Biography, works, selected discography, article, review.
Henry Cowell as theorist and Critic - Excerpts of article from The Whole World of Music: A Henry Cowell Symposium, David Nicholls, editor (Harwood Academic Press, 1997)
Stockhausen's New Morphology of Musical Time - A comparison of Cowell and Stockhausen, from "Karlheinz Stockhausen's New Morphology of Musical Time" by Christopher K. Koenigsberg.
