Who is the pilot that broke the speed of sound in 1947 that was interviewed for the book by Tom Wolfe?
The Right Stuff (book) The Right Stuff is a 1979 book by Tom Wolfe about the pilots engaged in U.S. postwar research with experimental rocket-powered, high-speed aircraft as well as documenting the stories of the first Project Mercury astronauts selected for the NASA space program. "The Right Stuff" is based on extensive research by Wolfe, who interviewed test pilots, the astronauts and their wives, among others. The story contrasts the "Mercury Seven" and their families with test pilots such as Chuck Yeager, who was considered by many contemporaries as the best of them all, but who was never selected as an astronaut.
Experimental Talking Clock The Experimental Talking Clock was recorded c. 1878 by inventor Frank Lambert. It was long thought to be the world's oldest playable sound recording and is listed in both the Guinness Book of World Records and The Encyclopedia of Recorded Sound as such; however, an older phonautogram recording from 1860 by Édouard-Léon Scott de Martinville was reproduced for the first time in 2008 with the aid of modern technology. The talking clock is still the oldest recording that can be played back with its own mechanism, without the involvement of digital technology.