Historical network and local radio broadcasts were contaminated with PCB's in a recent fire at a Los Angeles radio museum. The museum can't afford to decontaminate recordings. In Los Angeles, some ...

The challenges of precision-tuning analog radios, plus the reliance of international shortwave broadcasters on switching between multiple frequencies and bands to reach global audiences 24/7, explains ...

There is a new breed of RF receivers known as software-defined radios, and they are revolutionizing the way in which people listen to shortwave (SW) radio, or indeed any form of radio broadcast. SDRs ...

PATERSON — The sound of gunshots burst over the police dispatch system even before patrol Officer Dashawn Hinton could say anything on his radio call. “Shots fired, shots fired,” Hinton said over the ...

Police radio recordings from the Michael Brown shooting have been released - and show that the fatal shooting took less than a minute and a half. Audio from the moments before and after police officer ...

CLEVELAND (WJW) – The FOX 8 I-Team has uncovered radio recordings from the moment Cleveland police shot and wounded a 14-year-old suspect in a crime spree. It happened last weekend in the 800 block of ...

Chilling audio recordings have been released of telephone and radio conversations at Vancouver's airport the night a man died after being jolted by a police taser. The recordings, which will be played ...