“The Singing Heads” by Nathaniel Mellors(2009)
This is a kinetic sculpture by Nathaniel Mellors. It only moves, but it also makes sounds. As the audience experiences this piece, they hear words”freedom” from three heads. It is quite indistinguishable if they are serenading freedom, or asking for their freedom. Uncanny feeling comes from the object looking very realistic. The piece was displayed with a price tag with $75000. more here.
-I had a hard time finding the original title of this piece