 After lecturing at the Internationale Ferienkurse für Neue Musik at Darmstadt ( first in 1953 ) , Stockhausen gave lectures and concerts in Europe , North America , and Asia ( Stockhausen @-@ Verlag 2010 , 2 , 14 – 15 ) . He was guest professor of composition at the University of Pennsylvania in 1965 and at the University of California , Davis in 1966 – 67 ( Kramer 1998 ; Stockhausen @-@ Verlag 2010 , 2 – 3 ) . He founded and directed the Cologne Courses for New Music from 1963 to 1968 , and was appointed Professor of Composition at the Hochschule für Musik Köln in 1971 , where he taught until 1977 ( Kurtz 1992 , 126 – 28 , 194 ; Stockhausen @-@ Verlag 2010 , 3 ) . In 1998 , he founded the Stockhausen Courses , which are held annually in Kürten ( Stockhausen @-@ Verlag 2010 , 6 – 9 , 15 ) . 
