wasn’t sure which forum to put this on as although it also shows a lot of radio communications equipment and sound recording equipment its main focus is on covert use of this kit and privacy/encryption rather than broadcasting. There is loads of info here on UK, European and US practices, as well as a detailed history of Agentschap Telecom (the old bald guys who go after the pirates today), the kit they used in previous years and their larger rôle in the defence of the Netherlands (last week all the pirates started up early as all of AT were busy at the Nuclear Security Summit)
Crypto Museum
