temps (durée) (1) spectacle (1) comportement (1) physiologie (1) association (1) musique (1) mode de vie (1) âge (1) discours (1) Testing (1) Language (1) Physiology (1) Aspect (1) Communication (1) Aging (1) Music (1) Music (1) Time (1) Testing (1) Speech (1) Social groups (1) Singing (1) Singers (1) Plasticity (1) Physiology (1) Performance (1) Music (1) Manufacturers' agents (1) Hypothesis (1) Exercise (1)