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Machito (Raul Grillo): Leader, vocals, different perc., composer
- Paula Grillo: Vocals
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Alfredo Chocolate Armenteros: Trumpet
- Shunzu Ohno: Trumpet
- Jeff Davis: Trumpet
- Mark Friedman: Altosax
- Ed Covi: Altosax
- Ken Hitchcock: Tenorsax
- Pete Miranda: Baritonesax
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William Rodriguez: Piano
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Nelson Gonzales: Bass
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Ray Romero: Bongos
- T.C. Ramos: Congas
- Mario Grillo: Timbales, musical director
- Fendal Soundstudio's, Loenen a/d Vecht (Holland): Recording and mixing studios, february 6-7.1982
- Jan Kranendonk: Recording engineer
- Wim Wigt: Producer
- Hans Dulfer: Liner notes
- Karin Reignders: Fotography
- HPC Printing Hollan: Album design