If a tree falls in a forest and no one is there to hear it, does it make a sound? Maybe this classic philosophical question has finally been answered, in a magical, musical way. Bartholomäus Traubeck, a composer from Vienna, Austria, has figured out how to translate tree rings into something akin to music. Traubeck uses technology to create "music" from the ring data on slices of seven different tree species. Read more about Tree Songs:
