One of the most recognized pieces of circus music is "Entrance of the Gladiators" by Julius Fučík (1872–1916). Fučík wrote almost 300 marches and dances, and for that reason he is often referred to as “Bohemian Sousa”. Although his best-known piece is now famous in circus music, he did not compose with the intent of having his pieces played in a circus. Another very famous piece of circus music that is very recognizable is "Barnum and Bailey's Favorite" by Karl King (1892–1971). Unlike Fučík, King grew up performing circus music joining "Robinson's Famous Circus" at the age of 19 as a baritone player. During that time circus music needed its own style because modern music did not fit with most of the acts that the circus performed. This led to his quick rise in popularity as a circus music composer for circuses everywhere. Also, "Sobre las Olas", or "Over the Waves", is a popular waltz used during trapeze shows. Mistakenly thought to be a waltz by Strauss, it was written by Mexican composer Juventino Rosas. Many other composers were well known for writing screamers, among them Fred Jewell and Henry Fillmore. One piece, however, that was never normally played was John Philip Sousa's "Stars and Stripes Forever". Instead, it was used in emergencies, such as animals getting loose, to help signify to workers that something was wrong.