YouTube’s Disco to create playlists for users

YouTube is testing “Disco”, its new feature service for music videos. Using the service, users can f

Disco will play the clips automatically, one after the other, without prompts from the user.

Users can also mix and match songs in their playlists. YouTube expects Disco to get people to spend more time on the video-sharing website.

YouTube users spend an average of 15 minutes per visit on the site.