Guillermo Gregorio
Born: 1st May 1941, Buenos Aires
Nationality: Argentine
Guillermo Gregorio is an Argentine jazz and free improvisation clarinetist, saxophonist, and composer.
Read more at https://en.wikipedia.org/wiki/Guillermo_Gregorio
Born: 1st May 1941, Buenos Aires
Nationality: Argentine
Guillermo Gregorio is an Argentine jazz and free improvisation clarinetist, saxophonist, and composer.
Read more at https://en.wikipedia.org/wiki/Guillermo_Gregorio
