Fronteras Abiertas (Froteras Abiertas), for solo violoncello

Commissioned by cellist Carlos Prieto in connection with activities surrounding the release of his book The Adventures of a Cello (University of Texas Press).  Premiered at University of Texas, Austin on October 15, 2006.  Subsequently revised with the help of cellist Miguel Rojas.

Approx. duration: 8 minutes.