Voices: Helena Amado (Soprano) Paula Padilla (Alto) Marcos Padilla (Tenor) Guitar: Matías Comino Double Bass: Camilo Bosso Drums: Pablo Cabra Guest Artist: Ángel Andrés Muñoz (Piano) Miguel Romero (Violin) Raquel Batalloso (Violin) Irene Fernández (Violin) Pablo Almazán (Viola) Manuel Jesús López (Cello) Toño Contreras (Banjo) Javier Delgado (Clarinet) Jesús Rodríguez (Trumpet) Cristóbal Agramonte (Sax) Rafael Martínez (Trombone) Harold Hernández (Tuba) José Luis León (Drums)