4 ms·
Other mysterious sounds: http://weburbanist.com/2010/06/07/signal-or-noise-8-mysterious-unsolved-sounds/ http://weburbanist.com/2010/06/07/signal-or-noise-8-mys
by yogrish 14y ago
Other mysterious sounds: http://weburbanist.com/2010/06/07/signal-or-noise-8-mysterious-unsolved-sounds/ http://weburbanist.com/2010/06/07/signal-or-noise-8-mysterio...