<< With five distinct kinds of clicks, multiple tones and strident vowels — vocalized with a quick choking sound — the Taa language, spoken by a few thousand people in Botswana and Namibia , is believed by most linguists to have the largest sound inventory of any tongue in the world >>
Bryant Rousseau. Which Language Uses the Most Sounds? Click 5 Times for the Answer. Nov. 25, 2016.