Roberto Fonseca is a Cuban jazz pianist. From an early age, Fonseca was surrounded by music: his father was a drummer, his mother, Mercedes Cortes Alfaro, a professional singer (she sings on her son's most recent solo album, Zamazu), and his two older half-brothers, Emilio Valdés (drums) and Jesús "Chuchito" Valdés Jr. (piano) are also two young musicians of great international prestige.