We give a few hints on this page on how an augmented human party could happen.
A silent party or silent disco party is a party whereby the music is heard by the dancers wearing headphones.
There are specific hardware headphones that can be used for silent parties. However, they must be either bought or rented.
A few mobile applications have been created to allow a user to share his/her music with other users but they work partially and most streaming platforms don't facilitated sharing with multiple users. For example, without a paid subscription, ads could break the party vibe.
We believe that one easy set up for DIY silent party is to create a Zoom conference and share the music app, e.g., YouTube Music premium, to other attendees. The microphone feature of Zoom also allows the host to talk to the dancers.