12 Royalty-Free Audio Tracks for "Numbers Station"

I bought a portable sw radio for about £2 from a local flea-market, hoping to pick up some interesting radio stations from around the world and maybe some "spy" numbers stations if i was lucky. Had a quick scan this morning and stumbled on this nice clear station, sounds russian - most likely the end of the broadcast and wrapping up with a repeated code to indicate end of transmission.

Number stations. Websdr_recording_start_2018-03-12t19_09_37z_4590. 0khz.

Man saying "zero" over a walkie-talkie to imitate a "number station. ".

This is a creepy recording of a "spy station" or numbers station on a shortwave radio band. These stations existed heavily in the cold war to relay info to spys. Many still exist today on shortwave.

Spy number station on shortwave (4714khz).

A recording of the v2 cuban numbers station using a cellphone held up to a shortwave radio while sitting near miami bay.

the buzzer4625 khzubv-72.

A simulated spy radio or numbered radio station transmission.

At a tv game show was a question about numbers station. Because i've never heard of that i did some research. After i was kind of fascinated. So i decided trying to make my own sequence of a fake station. I used audacity, musescore2 and some public domain sounds.

A short, noisy clip of a transmission of Lincolnshire Poacher, ENIGMA code E3.

Me and my friends made some freaky shit at 1 in the morning with a sine keyboard, a microphone and audacity. Cold war era esque radio broadcasts.

Communications room for a space game, (2015 global game jam theme "what do we do now") made in audacity. All samples from other freesound. Org uploads. Various number stations, radio transmissions, hard drives, distortion, and electronics. Http://freesound. Org/people/mugwood/sounds/161693/http://freesound. Org/people/kwahmah_02/sounds/253042/http://freesound. Org/people/copyc4t/sounds/244622/http://freesound. Org/people/alienxxx/sounds/259960/http://freesound. Org/people/danielc0307/sounds/24005/http://freesound. Org/people/matucha/sounds/236951/http://freesound. Org/people/galeku/sounds/116033/http://freesound. Org/people/matucha/sounds/160591/http://freesound. Org/people/klankbeeld/sounds/128472/.