A silent party or "silent disco" is an event where people dance to music broadcast over wireless headphones. Coloured LEDs on each headphone match with one of the three music channels playing, so everyone knows who is listening to what. Participants appear hilariously out of context as they sing, laugh, and dance at different tempos.
Sound Freqz Entertainment has lots of ideas to help you host the perfect event. You'll find that a silent party can be a great solution for any gathering that requires great audio: presentations, movie screenings, video games, live concerts, live streaming events, guided meditation, fitness, yoga, zumba, and dance instruction.