5 ms·
If someone were trying to disguise a submarine as a whale, why wouldn't they give it a normal whale voice?
by tbabb 8y ago
If someone were trying to disguise a submarine as a whale, why wouldn't they give it a normal whale voice?
- userbinator 8y agoBecause 52Hz might be easier and have some other advantages (like perhaps masking some other more identifiable sounds)?
- singularity2001 8y agowhy 'trying to disguise', could be inadvertent machine noise?