Playlists are a collection of performance titles. Typically each playlist could be set-up to suit a particular style of performance. For instance:
For bands, orchestras : A playlist might contain a series of songs. The songs can be ordered by the user including allocation of sets and ranking. During any part of the performance, a band leader can deviate from the ordered sequence and select songs direct from the playlist.
Poets, Priests and Politicians: These 'performers' can use the playlists to manage the type of material they want to present. Each title in the playlist can contain selected texts and can have associated background videos which can also be (wirelessly) transmitted to different display screens.