Egberto Amin Gismonti is a Brazilian composer, guitarist and pianist.

Juvenal de Holanda Vasconcelos, known as Naná Vasconcelos, was a Brazilian percussionist, vocalist and berimbau player, notable for his work as a solo artist on over two dozen albums, and as a backing musician with Pat Metheny, Don Cherry, Jan Garbarek, Egberto Gismonti, Gato Barbieri, and Milton Nascimento.