His father died when he was nine years old and he moved to Rome with his mother to help get a head start on his career.
He performed as a tenor at the Rome Opera House a few times and has acted and sung in several plays and made collaborations with Mario Zafred, Tito Gobbi, Renato Capecchi and Carlo Maria Giulini.
Tedesco also performed at the Carignano Theatre in Turin and La Fenice in Venice.
[3] He voiced Kaa in the Italian version of The Jungle Book and he even reprised the role in the 2003 sequel.
He also dubbed Avery Bullock in the Italian dub of American Dad, Sam the Eagle and Statler in The Muppets from 1979 to 1999, Gopher in Winnie the Pooh and the Honey Tree, J. Audubon Woodlore, Spike (also known as Buzz-Buzz) in Bee on Guard, Donald Duck in the 1970s, Mickey Mouse in the 1960s and Speaker of Goofy shorts in Father's Weekend, How to Play Football and Double Dribble.