2 Pianos,4 Hands,Piano Duet - Digital Download SKU: A0.495151 By Liudmila Knyazeva & Daria Yakimovich. By Liudmila Knyazeva. Classical,Contemporary. Score. 27 pages. Published by Liudmila Knyaz (A0.495151). Lyudmila Knyazeva's spectacular concert composition for a piano duet can decorate the program of even the most demanding performers. This composition is often performed in live concerts and always evokes a standing ovation from the audience. The composition begins with a slow intro. Then comes the Sonata Allegro - fast and bravura music. Composition requires skill and professionalism of the performer. It is also important to be able to work with modern music, to know and understand its language, dynamics, complex harmonies. Lyudmila Knyazeva is a living composer of the 21st century.