Oorspronklik: Prelude op. Nr. 09 is dedidated to Morton Feldman, a Composer of the New York School, contemporary of Charles Ives and John Cage.
Vertaling: Nr. 09 is dedidated te Morton Feldman, 'n komponis van die New York School, kontemporêre van Charles Ives en John Cage. 23 Nr. 9.