The Toccata in D minor, Op. 11 is a piece for solo piano, written by Sergei Prokofiev in 1912[1] and debuted by the composer on December 10, 1916 in Petrograd.[1] It is a further development of the toccata form, which has been used by composers such as Johann Sebastian Bach and Robert Schumann. Other composers of well-known toccatas include Maurice Ravel, Dmitri Kabalevsky and Aram Khachaturian.