0:11 stan twitter // katy perry holds mic up to silent audience 0:29 DJ Khaled Fail on stage with silent crowd during his performance #SocialGloves 6:44 HUGE Speech Practice Audience with Applause (5 minute presentation) - Impromtu Speaking 4:37 Audience Were In PERFECT SILENCE When She Performed! BEAUTIFUL! 6:46 Silent Audience - After The Storm 0:42 1920s Theatre Silent Movie Audience 1:11 The Silent Audience Effect 1:00 The Silent Audience 10:01 Virtual Reality (VR) Public Speaking Practice Stage: Audience of 16 5:41 Silent Audience Into The Blue (Extended Version)