I really love this song.  Its a cool twist on a lot of the mariachi music we listened to in class as it is much slower and pretty sad.  The one thing that really stuck out to me with this song is the singing.  The singing is extremely powerful and moving, and top of the line virtuosic.  Vicente Fernandez is one of the most popular singers from Mexico, and is also a film producer and actor.  This song was a really welcome surprise with all of the more faster and joyous mariachi music I looked over, and the more reflective nature of this song is what made me pick it.