Whistled Turkish is interesting indeed, since is an example of a language where both sides of the brain are involved [1]:
"Whistled Turkish is clearly fascinating in its own right, but Güntürkün and his colleagues also realized that it presented a perfect opportunity to test the notion that language is predominantly a left-brained activity, no matter the physical structure that it takes. That's because auditory processing of features, including frequency, pitch, and melody—the stuff that whistles are made of—is a job for the right brain."
Wow. Is this possibly similar then to how dolphins communicate with clicks and intonations? Perhaps their language is much more complex than we even understand.
Wouldn't surprise me in the least. This whistling language puts me in mind of the various African drum languages, of which the West African talking drums are possibly most well known. They can send complex messages across many miles.
"Whistled Turkish is clearly fascinating in its own right, but Güntürkün and his colleagues also realized that it presented a perfect opportunity to test the notion that language is predominantly a left-brained activity, no matter the physical structure that it takes. That's because auditory processing of features, including frequency, pitch, and melody—the stuff that whistles are made of—is a job for the right brain."
[1] https://phys.org/news/2015-08-turkish-notions-language-brain...