puits (1) spectacle (1) bruit (1) musique (1) membrane (1) évaluation (1) éducation (1) diffusion (1) âge (1) discours (1) jeune (1) Education (1) Deterioration (1) Aging (1) Music (1) Music (1) Forms (1) White (1) Speech perception (1) Speech (1) Singing (1) Singers (1) Sex (1) Scaffolding (1) Plasticity (1) Performance (1) Perception (1) Parole (1) Organization (1) Noise (1)