for viola solo
for tenor saxophone and percussion
for solo amplified classical guitar
para fagot y marimba
for violin and piano
for 23 instruments grouped in space
for harp and percussions
for violin and piano (one player)
12 Estudios para Piano
pour orchestre d'harmonie et percussions
for alto or bass flute, piano, and...
for 4 clarinets
for grand ensemble
for string quartet
for Unspecified instruments and/or...
for flute, clarinet, piano and double...