“Wiki Piano Net” is an interactive community-based piano piece by . The complete webpage of wiki-piano.net is the score to the piece. It consists of several sections. Some elements are fixed, like for example this introductory text. Some other elements are editable like for example the next sentence:

The pianist performing this piece reads and plays everything that can be found on the internet page, from top to bottom. All elements are either to be spoken or to be performed by the player. The only exception are small comments explaining some editing choices in detail (displayed in orange).

The visitor of the internet page is able to influence and change the score of the piece - continuously. This can happen at all times. When the pianist schedules a performance the piece she/he will open this website and perform the piece according to the content at that given moment. Hence each performance of the piece will reflect the current state of the piece. Here’s the first section: