Comments by "Alain Portant" (@alainportant6412) on "How Noiseless Props Are Made For Movies And TV Shows | Movies Insider | Insider" video.

  1.  @galacticgiraffe2277  Well ok OP's comment makes complete sense now. Bone conduction sounds like a great idea, I know Google Glass tried that, and I have heard people saying good things about it
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  2.  @michaelsmith5769  It's unclear. I think she can only hear noises but not voices
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