Le travail de l'instrument pour lui-même Les bases d'un bon son ! Exercice 1 HTML5 audio not supported Exercice 2 HTML5 audio not supported Exercice 3 HTML5 audio not supported Exercice 4 HTML5 audio not supported Exercice 5 HTML5 audio not supported Exercice 6 HTML5 audio not supported Exercice 8 HTML5 audio not supported Exercice 9 HTML5 audio not supported Exercice 10 HTML5 audio not supported Exercice 11 HTML5 audio not supported Exercice 12 HTML5 audio not supported Exercice 13 HTML5 audio not supported Exercice 14 HTML5 audio not supported Exercice 15 HTML5 audio not supported Exercice 16 HTML5 audio not supported Exercice 17 HTML5 audio not supported