Ragtime, also spelled rag-time or rag time, is a musical style noted for its syncopated or "ragged" rhythm. It originated in African American communities in the late 19th century and was propelled to
Cover for "La Pas Ma La" sheet music (1895). Words and music by Ernest Hogan.
Scott Joplin, considered the "King of Ragtime" (1912)
Joseph Lamb's 1916 "The Top Liner Rag"
The keys of this player piano from 1885 are controlled by musical information in the center piano roll.