Spy Numbers are said to be secret codes that are broadcast over short wave radio. I recorded this sample on a Craig Super 212 reel to reel player, and the radio I used was a C Crane SW model radio. Sorry for the noisy tape hiss. I cleaned it up as much as I could. Please feel free to offer any opinions or theories of the strange "Spy Numbers" short wave radio broadcast. If you want to skip my intro and hear the actual spy number broadcast, skip to 2:41. Thanks for listening!