Gavriil is listening to his sister Ksenia playing piano

Gavriil is 1year and 7 months, his older sister is 19. When she is having her rehersal her brother wants to participate. He is briliant coach, he does not allow to stop even for a minute... But there is a problem if he doesn’t like the composition he would drop your hands out of keyboard and wouldn’t let to play it. So Ksenia sometimes has to study in her room with electronic piano and headphones. Ksenia is playing Piano Sonata No. 9 (Beethoven), Prelude The Well-Tempered Clavier, Figure No 13