"Many of these reel to reels and the 78s are segments, not actual broadcast recordings of lectures and recorded events. I have recordings of the events/interviews and stock background music but not the production pieces as they were aired from what I can discern."
Content types:
Sounds and Other
Formats:
Disc (Commercial, Homemade, Transcription) and Reel-to-reel
WOON-AM, formerly WWON-AM in Woonsocket, RI. Of their archived programs, recordings date to 1953 (HS Hockey) and also include excerpts from one of the oldest continuous morning shows in the country (Coffee 'An, dating to the '50's).