Bob Koester, Of Delmark Records And Chicago’s Jazz Record Mart, 88

Koester funded his recording company by selling jazz and blues records at his store. He “was a pivotal figure in Chicago and beyond, releasing early efforts by Sun Ra, Anthony Braxton, Jimmy Dawkins, Magic Sam and numerous other jazz and blues musicians. He captured the sound of Chicago’s vibrant blues scene of the 1960s,” among many other achievements. – The New York Times