The Reddit Pipe Organ was a planned multi-person musical instrument, exploiting Music Blocks. It resided east of Dome3, bordering the end of the world.
In front is a podium for a director to synchronize the players. In back is the organ itself, which is built vertically with each instrument occupying one floor.
The project was derailed upon the creative server's reset to revision 11.
Also Sprach Zarathustra
Clorow was organizing an event in which many players would play Clorow's own arrangement of Richard Strauss's Also Sprach Zarathustra. The event was abandoned upon discovery that the severe latency would cause problems, even if the players were coordinated.