Twenty Thousand Hertz

NBC’s three little chimes didn’t just define a television network, they defined a generation. Where did they come from and what is the surprising impact they have had on current and future media? Featuring the last person to play the NBC chimes on the NBC radio network, broadcaster Rick Greenhut, and radio historian, John Schneider. 20K is made out of the studios of Defacto Sound and hosted by Dallas Taylor. Consider supporting the show at donate.20k.org Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/nbc Learn more about your ad choices. Visit megaphone.fm/adchoices