Lola et le piano à bruits

LOLA, 11 years old, is the older sister of SIMON, 5 years old, who has autism. Through her observations, she discovers her younger brother's hypersensitivity to the many small sounds that are hidden in the ambient cacophony. With the help of her friend ROLIH, she decides to build a machine that will create and amplify the sounds, in order to communicate with him.