This album features two guitar arrangements of Mexican traditional music, performed by the Aleph Duo, made up of Gustavo Camacho Gomez and Eric Trejo Santiago. Gustavo Camacho Gomez holds a Bachelor in Classical Guitar from the Superior School of Music of the INBA. He is currently studying for his Master's Degree at the Mozarteum University of Salzburg, Austria. He teaches at the State School of Music of Tabasco, and is an undergraduate professor at the State Institute of Culture of the State of Tabasco. Eric Trejo Santiago holds a Bachelor in Classical Guitar from the Superior School of Music of the INBA. He is currently pursuing a master's degree at the Hochschule fur Musik "Hanns Eisler" zBerlin, where he is a beneficiary of the FONCA-CONACYT Scholarship Program for Study Abroad. Along with his classical training, he practices different currents of contemporary music, free jazz, and free improvisation. In 2010, he was part of the free improvisation quintet Synergia Ensemble with which he gave two concerts at the International University Music Festival in Belfort, France.