Download or read book Heavenly Harmonies written by Mary Devlin and published by Lulu.com. This book was released on 2011-09 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: A history of the development of harmony in the Middle Ages, including the music, composers, theorists and music theory, musicians, and relevant historical figures, as well as studies of folk music, medieval chant, and polyphony from the days of Gregorian chant to the florid polyphony of the early Renaissance.