Chedwick was the first white DJ to present a racially diverse audience in a major eastern American city a steady diet of what were, in the summer of 1948, called "race records." The trail he blazed--some 4 years before the more famous Pennsylvania native, Alan Freed, called the music "rock and roll"--was a dual one. Chedwick's original playlist was comprised of old R&B and gospel records that he had collected over the years, making him the world's first bona fide oldies DJ.
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