Whistling is a skill used to communicate over distances—a whistle can mean anything from “you’re cute” to “time to come home for dinner.” There’s a complex series of mechanisms in the mouth that need to come together to make a whistle. Hosts Ira Flatow and Flora Lichtman discuss all things whistling with professional musician and whistler Wanda Civic, aka MCP, and speech language pathologist Aaron Johnson.

Guests: Wanda Civic aka MCP is a musician and whistler based in New York, New York.
Aaron Johnson is a speech and language pathologist at the Voice Center of New York University, in New York, New York.

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