This is the page for the Portuguese jazz guitarist. For the Brazillian metal singer, his right name is Andre Matos (without the accent), as you can see in his official web site: http://www.andrematos.net/ (NOTE 2: this error also happens in the Wikipedia).
André Matos was born in Lisbon in 1981. He got his first guitar when he was 9 years old.
Inspired by the “Blues” of BB King and Muddy Waters, he soon started listening to jazz records by Dave Brubeck, Miles Davis and Weather Report.