Julio Iglesias - Vocals
William Flageolet - Engineer
Stephanie Spruill - Vocals
Rafael Ferro - Organ, Piano, Arranger, Director, Fender Rhodes
Ramon Arcusa - Producer
Pamela Bunning - Vocals
Mike Himmelberger - Assistant Engineer
Fernan Martinez Mahecha - Design
Alvaro Rodr?uez - Photography
Vicente Tarazona - Guitar (Bass)
James Theobald - Percussion, Vocals (bckgr)
Michael Wickow - Engineer
Benjamin Torrijos - Synthesizer, Solina
Agustin G?ez - Drums