| Year | City, Country | Code | Title | Instrument |
| 30-05-1940 | 4.07 | Trio obs: only 1st mov |
clarinet, oboe, bassoon | |
| 1942 | 6.06 | Wind Quintet | flute, oboe, clarinet, bassoon, horn | |
| 1942 | Rio de Janeiro, Brazil | 2.02 (1-3) | 3 Pieces for Clarinet | clarinet |
| 20-06-1944 | Rio de Janeiro, Brazil | 6.03 | Música de Câmara 1944 | flute, piccolo, clarinet, bass clarinet, piano, violin, violoncello |
| 02-1945 | Fazenda Rio do Braço, SP | 5.12 | Miniature Variations | clarinet, violin, viola, violoncello |
| 08-01-1946 | Fazenda Rio do Braço, SP | 4.08 | Trio | clarinet, trumpet, violoncello |
| 20-09-1975 | Schriesheim, Germany | 4.02 | Drei Klarinette Spielen Fleissig translation: 3 clarinets play diligently |
3 clarinets |
| 1976 | 8.10 | Duo for Clarinet & String Orchestra | clarinet, string orchestra | |
| 1976 | 15.02 | Bodas Sem Fígaro "La Nozze de Figaro" |
flute (picolo), clarinet in Bflat, piano, violin, viola, violoncello, double bass, synthesizer | |
| 08-11-1976 | Schriesheim, Germany | 3.06 | Duo | clarinet, piano |
| 1946/01-1977 | -/Schriesheim, Germany | 4.09 | Trio | flute, clarinet, bassoon |
| 1980 | 5.10 | Wind Quartet | oboe, clarinet, bassoon, horn | |
| 28-03-1983 | 2.01 | Fantasia Sul America | clarinet | |
| 31-05-1983 | Brasília, Brazil | 8.12 | Fantasia Sul America for Clarinet & Orchestra | clarinet, orchestra |
| 23-11-1984 | Brasília | 4.06 | Transições para um encontro de três fantasias | clarinet, oboe, bassoon |
| 1987 | 7.50 | Sinfonia no 12 | soloists: violin, cello, flute, clarinet, viola, trumpet, oboe, horn & trombone |