acoustic bass, electric bass John Benitez bata, cajón, spoons Román Diaz cajón, handclaps Israel Suárez "Piraña" coro Abraham Rodriguez coro Xiomara Laugart design Estudio Mariscal electric violin Alfredo De La Fé guitar, handclaps Niño Josele tracks 6, 9 vocals Román Diaz vocals, congas, shekere, cowbell, coro Pedrito Martinez Phonographic Copyright (p) Calle 54 Records Copyright (c) Sony Music Entertainment España, S.L. Licensed From Calle 54 Records, S.L. Marketed By Sony Music Entertainment España, S.L. Distributed By Sony Music Entertainment España, S.L. Four-panel gatefold cardboard sleeve. Barcode: 887654060723 (Scanned) Barcode: 8 87654 06072 3 (Printed)