Ana Guerra, Coti
Voice: Ana Guerra - Voice: Coti - Producer: Fernando Boix - Recording Engineer: Fernando Boix - Vocal Engineer: Jaime Vaquero - Asst. Recording Engineer: Sergio Vicente - Mixer: Manuel Tomás - Mastering Engineer: Manuel Tomás - Guitar: Fernando Boix - Programmer: Fernando Boix - Drums: Fernando Boix - Bass Guitar: Fernando Boix - Synthesizer Programming: Fernando Boix - Vocal Editing: Fernando Boix