Plot: The examination of how sound is produced and explains hearing by air conduction, and bone construction.
Cast
Michael KinneyMichael Kinney was
32 in Inquiring Minds - Season 1 - Why Do Voices Sound Different On Recorders? (Episode 7).
Thu, Sep 21 1967
Chris RobinsonHimself - Host
Chris Robinson was
>> in Inquiring Minds - Season 1 - Why Do Voices Sound Different On Recorders? (Episode 7).
Unknown Birthday