Quiet Events® evolves “silent disco” taking it to city clubs, streets and subways. Known as “silent disco” in Europe, Quiet Clubbing is now making major noise in NYC, thanks to Quiet Events® Founder, William Petz (34); the nine-to-fiver and entrepreneur who brought this concept to NYC after originally experiencing it on a cruise in 2012. “I had no doubt Quiet Clubbing would be a hit in NYC,” explains Petz. “This concept brings people together on...