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Victor Candelario: Main Personnel, Trombone
- Carlos Poirot: Audio Engineer
- Coco: Audio Production
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Oscar Colón: Drums, Main Personnel
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Mario Cora: Choir/Chorus, Claves, Main Personnel, Vocals (Background)
- Millito Cruz: Guitar, Guitars, Main Personnel
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Sal Cuevas: Guitar, Guitars, Main Personnel
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C. Alonso Curet: Composer
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Cheo Feliciano: Audio Production, Main Personnel, Primary Artist, Producer, Vocals
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Luis Garcia: Cuatro, Main Personnel, Tres
- Irving Greenbaum: Audio Production, Digital Mixing
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Efraín Hernández: Bass, Bass Instrument, Main Personnel
- Louise Hilton: Graphic Design
- Jaime Camacho: Audio Engineer
- Roberto Jiménez: Flute, Main Personnel
- Harold Kohon: Main Personnel, Strings
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Papo Lucca: Main Personnel, Musical Director, Piano
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Hector "Lutty" Maldonado: Main Personnel, Trombone
- Miami tape: Remastering
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Papo Pepin: Percussion
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Cheo Quiñones: Choir/Chorus, Guiro, Main Personnel, Vocals (Background)
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Ralphy Torres: Main Personnel, Trombone
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Luis Ramirez: Main Personnel, Vibraphone
- Lourdes Robles: Main Personnel, Vocals, Vocals (Background)
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Pete Rodriguez: Main Personnel, Maracas, Vocals (Background)
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Roberto Roena: Main Personnel, Percussion
- Carlos Rosario: Main Personnel, Strings
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Cuqui Santos: Main Personnel, Timbales
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Juancito Torres: Flugelhorn, Main Personnel, Trumpet
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Ralph Torres: Trombone
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Yanira Torres: Main Personnel, Vocals, Vocals (Background)