March 5, 1975 Aircheck - WHSD-FM/Hinsdale Central, Ken Owen '78

Pulled from an old cassette tape, here's what Hinsdale Central's high school radio station sounded like in March of 1975. Ken Owen, who went on to a career in radio and TV, was a very green freshman at the time.

WHSD is a non-commercial, educational station that broadcast in mono at 10 watts in 1975. Its signal was shared by Hinsdale Central and Hinsdale South high schools in Illinois.