One 4-year-old girl made the most of her school's Christmas performance this holiday season. In a now-viral video, little ...

Trump had complained about technical difficulties with his microphone at the rally in Milwaukee. He asked the crowd if it wanted to see him "knock the hell out of people backstage," moments after ...

Few issues mess up a call like mic echo — it’s incredibly distracting. Thankfully, you can usually fix it in a few seconds.

“Fix the mic, you got to be kidding me,” he said, pausing his recent speech here. “Do you want to see me knock the hell out of people backstage?” The crowd clapped and cheered. “I get so ...

Do you want to see me knock the hell out of people backstage?” asked the GOP presidential nominee, who called it a “pretty stupid situation” after rallygoers chanted “fix the mic” during ...

The Visual Microphone utilizes a high-speed video camera and some clever signal processing to extract an audio signal from these vibrations. Using video of everyday objects such as snack bags ...