baritone saxophone Ramón Vázquez bass Andrés Sánchez coordinator, a&r Antonio Hernández mastered by Tom Baker piano Asmani Paredes producer, recorded by Ruisort trombone Esteban Rivera Martínez trumpet El Super Ratón trumpet Isidro Martínez Villanueva violin Jorge Gaitan tracks 2 voice Francisco Fellové voice Iraida Noriega Phonographic Copyright (p) Universal Music México, S.A. de C.V. Copyright (c) Universal Music México, S.A. de C.V. Licensed From Sones Del Mexide, S.A. De C.V. Published By EMI Music Publishing Made By Universal Music México, S.A. de C.V. Distributed By Universal Music México, S.A. de C.V. Recorded At Estudios Bulshet Mastered At Precision Mastering Glass Mastered At Cinram, Mexico Pressed By Cinram, Mexico