Explanation of different sets The main folder has a complete set of shows. The other folders are donated sets of higher quality recordings that we continue to add to as we get them. It is our goal to build the best possible set available anywhere. Please note: The higher quality recordings are much larger than the normal quality shows and will require a longer time to download. The normal quality set is what is offered elsewhere on the Internet. The higher quality recordings are rare and hard to come by, but through the generosity of our club members, we are able to offer as many as possible. AFRTS stands for "Armed Forces Radio and Television Service". These shows were taken directly from vinyl records provided to the AFRTS to broadcast to the armed forces. These are the best quality known to exist but are very hard to find. FM Broadcasts were better sound quality than the standard AM broadcast recordings. Most of the shows were recorded by people listening to the AM broadcast. The FM broadcast recordings sound better but are hard to find.