About Bola Sete
Bola Sete was a Brazilian guitarist known for playing jazz with Vince Guaraldi and Dizzy Gillespie. Sete first began playing music when he found a Cavaquinho in his home. When Gillespie brought his pianist, Lalo Schifrin, to the hotel, he discovered that Schifrin and Sete had played together in Argentina. In the 1970s, Sete became friends with guitarist John Fahey, who had been an admirer.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.