The Nellophone is an instrument made of tube (1,8 to 9 meters
long), arranged in a circle of 3,6 meters wide. The player stands
in the middle of the instrument and slaps the opening of the tubes
with some special paddles. The pitch of each tube is defined by
it’s length.
REFERENCES:
http://list25.com/
www.hecreatorsproject.vice.com
http://www.cmuse.org/most-unusual-music-instruments/
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