This was one of the few broadcasts to originate from a train. I was on my way back from London after meeting Richard Astbury, of British Forces Broadcasting Service based at that time in studios next to Paddington Station. He explained why they had started shortwave broacasts to Saudi Arabia and the rest of the Gulf. Andy Sennitt was trying to get a FIDO bulletin board working in Amsterdam and a company in Bussum wanted to use broadcast networks in Holland for scrambled distribution of programmes in the middle of the night. Bert Steinkamp and Andrew Taussig explain what international broadcasters are trying to do to improve coverage of their own continent. Trevor Brook of Surrey Electronics has critical remarks about Dynamic Amplitude Modulation.