Also, a group in Mexico whistles to talk.
210 - Whistles in the Mist: Whistled Speech in Oaxaca from The Southwest Center-Dan Duncan, on Vimeo.
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Whistle Languages
Also, a group in Mexico whistles to talk.
210 - Whistles in the Mist: Whistled Speech in Oaxaca from The Southwest Center-Dan Duncan, on Vimeo.