First study of Juan Esquivel, a highly significant figure in Spanish musical life in the late sixteenth and early seventeenth centuries. Juan Esquivel was a cathedral choirmaster and composer, active in Spain during the period c.1580-c .1623 in which all aspects of the arts flourished, and one of the few peninsular composers of his generation to see his works published. He is known to have produced three large volumes of sacred polyphony -...