Visit http://TED.com to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more.

What can you hear in silence? In this exploration of sound, host of the podcast «Twenty Thousand Hertz» Dallas Taylor tells the story of arguably the most debated musical composition in recent history — composer John Cage’s iconic piece 4’33» — and invites you to take notice of the soundscape around you. Watch to the end to experience a performance of 4’33».

Listen to «Twenty Thousand Hertz» with Dallas Taylor: https://www.ted.com/podcasts/twentythousandhertz

The TED Talks channel features the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design — plus science, business, global issues, the arts and more. You’re welcome to link to or embed these videos, forward them to others and share these ideas with people you know. For more information on using TED for commercial purposes (e.g. employee learning, in a film or online course), submit a Media Request here: http://media-requests.TED.com

Follow TED on Twitter: http://twitter.com/TEDTalks
Like TED on Facebook: http://facebook.com/TED

Subscribe to our channel: http://youtube.com/TED

What silence can teach you about sound | Dallas Taylor