Polyphony from Four Symphonic Essays Oversized Score-This piece is the first in a series of orchestral essays (Entitled Four Symphonic Essays) which explore different aspects of musical texture: monophony homophony cacophony and in this work polyphony. This piece combines the influence of J.S. Bach's music with the graphic designs of M.C. Escher. EUR 74.99 - See more - Buy online