Pará | Una | Una Healy | Oye Mi Canto | bel canto | Redenção, Pará | Ključ, Una-Sana Canton | Una storia milanese | Pedro de Alcântara, Prince of Grão-Pará | Canto della Terra | Asian Para Games | Una Stubbs | Para Para | Para One | Bel canto | All'ombra di una colt | Una (Sava) | Una McLean | Tojo Una-Una Regency | Santarém, Pará | Para Commandos (India) | Para Brahman | Óbidos, Pará | Lola...Érase una vez | Instituto del Fondo Nacional de la Vivienda para los Trabajadores | Il Canto degli Italiani | HMAS Una | Historias para no dormir | El Canto del Loco | Compases para preguntas ensimismadas |
Prominent in his repertoire for vocalists are the cantata Santa María de Iquique (a milestone of the New Chilean Song movement), the Canto para una Semilla (Song for a Seed) based on poems by Violeta Parra (recorded by Inti-illimani, Isabel Parra and Carmen Bunster), and a symphony, Los Tres Tiempos de América, which was premiered and recorded in 1988 by Quilapayún with the Spanish singer Paloma San Basilio and an orchestra of Spanish musicians.