Peter Lundin wrote:

>Dear list, Some friends of mine that play in a local Chamber Orchestra have
>asked me for suggestions on Brazilian music for them to play on an possible
>Brazilian Tour later this year, ...

Here are some suggestions:

by Carlos Gomes (1836-1896):
"Burrico de Pau", Sonata for String Quintet or Quartet (1894).

by Alberto Nepomuceno (1864-1920):
Suite Antiga para Cordas (1893).
String Quartet for two violins, viola and cello (1889).
String Quartet no. 1 for two violins, viola and cello (1890).
String Quartet no. 2 for two violins, viola and cello (1890).
String Quartet no. 3 for two violins, viola and cello (1891).

by Francisco Mignone (1897-1986):
String Quartet no. 1, no. 2 and no. 3.
Piano Concerto (1958).

by Radames Gnatalli (1906-1988):
String Quartet no. 1, no. 2 and no. 3 for violins and cello.
Quarteto Popular para Violinos, Violas e Violoncelo (1940).
Concerto Romantico para Piano e Orquestra (1949 - Romantic Concerto for
Piano and Orchestra).

by Camargo Guarnieri (1907-1993):
String Quartet no. 1 and no. 2.
Piano Concertos no. 1 (1931), no. 2 (1946), no. 3 (1964), no. 4 (1968) and
no. 5 (1970).

by Claudio Santoro (1919-1989):
Piano Concertos no. 1 (1951), no. 2 (1958) and no. 3 (1960).

Unfortunately, I don't know where to get the scores. I hope it helps.

Regards,
Wilson Pereira
Natal, Brazil.