Written by the editor of the world's largest Cuban music website, www.timba.com, and the author of the popular "Tom s Cruz Conga Method," "Beyond Salsa Piano" is a series of method books and historical/discographical guides chronicling the role of the piano in Cuban music. Volume 4, with an intermediate difficulty level, covers groups such as Orquesta Rev , Adalberto lvarez, Son 14, Original de Manzanillo, Los Maravillas de Florida (starting point...