Musicians:
Carlo Lopez: Congas and Guiro
Tomas Martin Lopez: Bongo and Maracas
John Belzaguy: Bass
Esteban Adame: Piano
Joey de Leon: Timbales
Steve “Mofongo” Giraldo: Trumpet
Mike McGuffy: Trumpet
Arturo Solar: Trumpet
Humberto Ruiz: Trombone
Jose Ruiz: Trombone
Anthony Gil: Baritone and Flute
Fabrizio Gazzola: Baritone Sax
James Zavaleta: Coros
Alfredo Ortiz: Coros
Luis “Guicho” Vasquez: Lead Singer
 
Invited Guests:
Oscar Hernandez: Piano, tracks 1, 3, 6, 7, 8, 10, 11
Eddie Resto: Bass, tracks 1, 3
Jose Mangual Jr.: Lead Singer, track 3
Jorge Maldonado: Lead Singer, tracks 6, 10
Frankie Vazquez: Lead Singer, tracks 5, 7
Tito Allen: Lead Singer, Track 4
Pupy “Cantor” Torres: Lead Singer, Track 8
Willy Torres: Lead Singer, track 11
 
Credits:
Producer: Carlo Lopez
Echo Park Project BMI
Co-Producer: Tomas Martin Lopez
Recorded at: The EPP Studio Los Angeles
DAW: Cubase 7
Engineered by: Carlo Lopez
Mixed by: Carlo Lopez and Jimmy Branly
Graphic Design: Johnny Crespo Estrella