Homework Help: History

Posted by Evelyn on Tuesday, March 31, 2009 at 5:38pm.

Is it true that pianos in ghost towns can "play themselves?" I don't mean because of supernatural forces, but I remember reading once there is a scientific explanation for it. Do you know why that might be? Thank you.

History/Science - Ms. Sue, Tuesday, March 31, 2009 at 5:40pm
Help needed.
History - GuruBlue, Tuesday, March 31, 2009 at 5:40pm
There are mechanical pianos.

http://www.thefreedictionary.com/mechanical+piano
History - si, Tuesday, March 31, 2009 at 5:48pm
hi evelyn,

you might try looking up "history of player piano" on google. i found a lot of great reference material there.

hope this helps

si

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