Scott Joplin
Wrote a lot of Ragtime music in the late 1890s to 1910s, emphasizing syncopation (think The Entertainer, one of his own pieces).
This is a piece called The Magnetic Rag, played by Avery (at Cal Poly):
![[Recording 20250116084809.m4a]]
You can hear the classical influence in ragtime. The sounds though don't sound anything like traditional jazz.
Another popular piece was Maple Leaf Rag:
![[Recording 20250116085100.m4a]]
Another one was The Entertainer. The left-hand acts like the tuba in a marching band.