Pies Descalzos:

Harmonica

Director, Direction

Vocals (Background), Coros

Piano, Engineer

Trumpet

Graphic Design, Design

Assistant Engineer

Engineer

Drums, Programming, Timbales, Vocals (Background), Shaker, Coros, Pandereta

Guitar, Vocals

Graphic Design, Design

Assistant Engineer

Bass, Bajo Sexto

Vocals (Background), Coros

Assistant Engineer

Mixing

Guitar (Acoustic), Bass, Harmonica, Percussion, Guitar (Electric), Keyboards, Organ (Hammond), Programming, Vocals (Background), Producer, Engineer, Mixing, Coros, Artistic Producer, Bajos

Assistant Engineer

Mastering

Photography

Bass, Bajo Sexto

Photography, Photo Montage

Percussion

Vocals, Main Performer

Vocals (Background), Producer, Performer, Coros