Conversation so far:
What is organic music?
Many of Tan Dun's works call for instruments made of materials such as paper, stone, or water.
Did he write any organic music?
The first major work for organic instruments was his Water Concerto for Water Percussion and Orchestra.

Question: Any other notable works?
Self-contained rewrite: Did Tan Dun have any notable works other than Water Concerto for Water Percussion and Orchestra?