photography by [foto contraportada] Santiago Torralba photography by [foto portada], cover Juan Carlos Sastre synthesizer [sintetizadores mini moog, poly moog, aks], computer [ordenador yamaha cx5mii], producer Eduardo Polonio technician [técnico] Leopoldo Amigo Marketed By Discos Esplendor Geometrico Recorded At Phonos Recorded At Galería Maeght Recorded At Estudiomar Recorded At Alea, Madrid Mixed At Gabinete De Música Electroacústica De Cuenca Mastered At Gabinete De Música Electroacústica De Cuenca Printed By Offset ALG, S.A. Valverde: guitarra eléctrica grabada en el laboratorio Phonos de Barcelona. [electric guitar recorded in the Phonos laboratory in Barcelona.] Grabada en directo en la Galería Maeght de Barcelona en Abril de 1986. [Recorded live at the Maeght Gallery in Barcelona in April 1986.]