Question

piano style generally in duple meter, performed at a moderate march tempo, popular from the 1890s to about 1915

Answer 1

RAGTIME , also spelled rag-time or rag time, is a musical style that flourished from the 1890s to 1910s. Its cardinal trait is its syncopated or "ragged" rhythm. Ragtime was popularized during the early 20th century by composers such as Scott Joplin, James Scott and Joseph Lamb.