In this video, retired professors Tara Mohanan and K P Mohanan try to help un-retired professor Vigneshwar Ramakrishnan understand how our vocal organs produce speech sounds.
If you would like to find out more, take a look at Chapters 11 and 13 of Exploring Patterns of Language Structure available at https://sites.google.com/site/eplsmohanans/main-text/part-3-sound-patterns-of-language/part-3-contents
