Guillermo Bordarampe is a musician, composer, producer and recording engineer, born in Argentina and residing since 1977 in Los Angeles, California. He founded Del Mate Productions (ex Pachamama Music) in 1986, as well as INCA, the peruvian Ensemble, a band that plays all the styles of music from Peru, it also features dancers. Guillermo Bordarampe was a member of Arco Iris, along with Gustavo Santaolalla and Ara Tokatlian, his childhood and school friends, an argentine band who pioneered the Rock en español movement back in the 70's. Del Mate Productions is a recording studio and production company, producing shows at the FORD Amphitheatre such as Fiesta Argentina, featuring tango music and dances, Fiesta Peru, Inti-Illimani 40th Anniversary Tour and others.