Describe how hearing Juliek play Beethoven on the violin impacts Eliezer. in 2 sentence

Hearing Juliek play Beethoven on the violin amidst the horrific conditions of the concentration camp provides Eliezer with a temporary escape from the brutality and reminds him of the beauty that still exists in the world. It awakens a sense of hope and resilience within him, filling him momentarily with a renewed sense of humanity and strength.