Cornelius Gurlitt (1820-1901) was a German composer and pedagogue whose output focused almost entirely on educational music. He understood that student pieces needed genuine musical substance, not mere technical exercises, and his works became staples in piano studios across Europe and North America.
Gurlitt's gift was his ability to write short character pieces that developed real musicianship while staying within the technical grasp of early-intermediate students. His compositions remain in print today because teachers recognize them as music first, pedagogy second.