Additional
Information: German Modern period composer Karlheinz Stockhausen (1928-) studies in Cologne and saw his first compositions debut in 1950. Much of his music began with strict serialism, but his later works saw him withdraw from this absolute.
Stockhausen, Karlheinz Sites:
Classical Music Archives: Stockhausen Classical Music Archives: Stockhausen: Biography from the Concise Oxford Dictionary of Music. (Stockhausen, Karlheinz) http://www.classicalarchives.com/bios/codm/stockhausen.html
Karlheinz Stockhausen Karlheinz Stockhausen: Filmography at IMDb with musical and on-screen credits. (Stockhausen, Karlheinz) http://us.imdb.com/name/nm0830838/
Stockhausen, Karlheinz (1928 - ) Stockhausen, Karlheinz (1928 - ): Brief biography with summary of his instrumental and vocal music and comments on the numbering of his works. (Stockhausen, Karlheinz) http://www.hnh.com/composer/stockhau.htm
Stockhausen, Karlheinz (1928 - Living), Germany Stockhausen, Karlheinz (1928 - Living), Germany: Biographical data, recommended CDs, books and sheet music, bibliography, and links to biographical essays from Dr. Estrella's Incredibly Abridged Dictionary of Composers. (Stockhausen, Karlheinz) http://stevenestrella.com/composers/composerfiles/stockhausenliving.html
Karlheinz Stockhausen's New Morphology of Musical Time Karlheinz Stockhausen's New Morphology of Musical Time: Paper by Christopher K. Koenigsberg. (Stockhausen, Karlheinz) http://www.music.princeton.edu/~ckk/smmt/index.html