This song popularized by Alejandro Fernandez is written with a fast danzon rhythm in the armonia section. A male vocalist is featured while the violins and trumpets provide countermelodies. Hal Leonard Mariachi Series - Eacharrangement includes a professionally recorded demonstration CD - Scored for Violins, Trumpets, Armonia, Guitarron and Vocal - Instrumentation options for Flutes, Guitar and Bass Please note: the CD includes recordings of sevensongs from the Hal Leonard Mariachi Series but this item includes the printed music only for Como Quien Pierde una Estrella.