Turn your sound on for this. Read this first, then watch.
This is almost unbelievable. See how all of the balls wind
up in catcher cones.
This incredible machine was built as a collaborative effort
between the Robert M. Trammell Music Conservatory
and the Sharon Wick School of Engineering at the
University of Iowa.
Amazingly, 97% of the machines components came
from John Deere Industries and Irrigation Equipment of
Bancroft, Iowa ...Yes, farm equipment!
It took the team a combined 13,029 hours of set-up,
alignment, calibration, and tuning before filming this video
but, as you can see, it was WELL worth the effort.
It is now on display in the Matthew Gerhard Alumni Hall
at the University and is already slated to be
donated to the Smithsonian.
http://www.youtube.com/watch?v=yyi5pGl01gA