Which African-American composer co-wrote Air?
Air Lore: Air Lore is an album by the improvisational trio Air featuring Henry Threadgill, Steve McCall, and Fred Hopkins performing compositions by Jelly Roll Morton and Scott Joplin. Scott Joplin: Scott Joplin ( ; 1867/68 or November 24, 1868– April 1, 1917) was an African-American composer and pianist.
Scott Joplin