Education
Born in Nuoro, Oppo studied at the Conservatory of Cagliari, graduating in piano (1958), choral music and choral conducting (1960), and composition (1961).
Born in Nuoro, Oppo studied at the Conservatory of Cagliari, graduating in piano (1958), choral music and choral conducting (1960), and composition (1961).
He was professor of composition and experimental composition at the Conservatory of Cagliari and professor of music theory at the Cagliari University. Oppo published various studies and essays, particularly about music semiology and ethnic music His studies mainly focused on aleatoric music and on testing new types of notation.