When Juan García Esquivel was a small boy, he lived with his family in Tampico, Mexico, where whirling mariachi bands let out joyful yells as they stamped and strummed. By age six, Juan was curious about music. There was a piano at Juan's house, but it was a player piano--a paper roll told it which keys to play. Clever Juan had an idea. He disabled the paper roll and turned his parents' jangly piano into one he could practice on. He played it day and night. Excerpted from Esquivel!: Space-Age Sound Artist by Susan Wood All rights reserved by the original copyright owners. Excerpts are provided for display purposes only and may not be reproduced, reprinted or distributed without the written permission of the publisher.