Two Trios

Improvisation 1

Guillermo Gregorio

Tres

Guillermo Gregorio

First Sketch for “Omaggio a Luigi Nono”

Guillermo Gregorio

Cosa Rara

Guillermo Gregorio

Degrees of Iconicity

Guillermo Gregorio

Improvisation 2

Guillermo Gregorio

First Piece

Guillermo Gregorio

Out of the Other Notes

Guillermo Gregorio

NPA

Guillermo Gregorio

Fourth Piece

Guillermo Gregorio

Sixth Piece

Guillermo Gregorio