The best source for old time radio these days is either Sirius/XM Satellite (one channel) or dozens of channels via Internet Radio. I bought one of those Internet clock radios that connect to my wireless network and have programmed at least 10 stations as presets - some specialize in crime dramas, other in horror, etc. Although I am too young to have heard them originally, I am totally hooked on listening to them now (especially Gunsmoke, Dragnet, Box 13, Phillip Marlowe, Broadway is my Beat, etc!!). Take a look at Reciva.com, that is where I set up my feed.