Human hearing is capable of detecting sound waves between 20 and 20.000 Hz. … merely a small fraction of the frequency spectrum. Most sounds around us go unnoticed.
Director:
Writer:
Alix Wilton Regan
Alice
Jan 1, 1984
Apr 17, 2022
Jul 7, 2021
Dec 30, 2013
Jul 4, 1973
Oct 9, 2024
Mar 2, 2015
Jun 9, 2023
Jan 1, 2011
May 22, 2019
May 21, 2019
Dec 15, 2023
May 31, 2024
Mar 5, 2012
Oct 21, 2016
Jan 3, 1999
Sep 5, 2020
Oct 26, 2022
Apr 9, 2022
Apr 8, 2022
Apr 24, 2003
May 13, 2021
Oct 20, 2006
Aug 6, 1997
Sep 25, 2020
Sep 13, 1988
May 8, 2014
Jun 26, 2021
Oct 12, 2001
Jul 1, 1984
Apr 11, 2009
Feb 2, 2011
Invalid Date
Jul 24, 1971
Dec 30, 2005
Sep 20, 2019
Sep 1, 2021
Jul 7, 1965
Feb 23, 2022
