The Way to Conquer Falsetto Fabulously and Flawlessly
https://www.goodreads.com/topic/show/20178505-how-to-sing-falsetto-fabulously-and-also-flawlessly
One of the best contemporary falsetto singers round today is none other than Justin Timberlake. Those really high pitched notes you occasionally hear him struck when he is in the center of a song, that is considered