1. Riverside Records Launched on a shoestring budget in 1953 by traditional jazz enthusiasts Bill Grauer and Orrin Keepnews in order to reissue classic jazz and blues recordings from the 1920s by King Oliver, Jelly Roll Morton, Ma Rainey, Blind Lemon Jefferson and others. Riverside Records turned out to be one of the premier purveyors of modern jazz. With Keepnews producing the sessions (and writing the liner notes), Riverside soon brought such giants as Thelonious Monk, Bill Evans, Cannonball Adderley and Wes Mo...