Alvaro Carrillo, "Sabor a Mi", Mexican Bolero

He was born in Mexico, on December 2 1921, who died in a car accident on 3 April 1969. He wrote over 300 songs, mostly boleros (a Mexican-style rhythmic ballad), including the great hits Amor mío, Luz de luna, Sabrá Dios, Seguiré mi Viaje and La Mentira. 

Although the piece is musically very simple, it offers quite a few challenges when it comes to left hand transitions and avoiding string squeaks at all costs because these literally kill the music. The proper use of fijación, Perpendicular & transversal presentations as well as levers will take care of these. Getting the Elbow close to the side will allow you to reach the elusive bass notes on string 6 while holding a barre chord.