Rave | 2,320 followers on LinkedIn. Watch parties with friends all in one place. Connect, chat, and laugh over the media you love. | Rave is all about bringing people together around the media they love. It’s the world’s first multimedia messenger app where you can watch your favourite videos, movies, and TV shows in perfect sync while simultaneously socializing with friends in real time. Powered by a millisecond-precise synchronisation engine, Rave can transform a collection of phones into a speaker system, or power international karaoke parties.