Chicagoan Bob Koester, proprietor of the Jazz Record Mart and Delmark Records for nearly 70 years, is a model of music activism and entrepreneurship from an era rapidly receding. – Howard Mandel
Chicagoan Bob Koester, proprietor of the Jazz Record Mart and Delmark Records for nearly 70 years, is a model of music activism and entrepreneurship from an era rapidly receding. – Howard Mandel
