MThd MTrk n Violon X Y Q y ( d @ [ ] ! FP P y - d @ [ ] ! y , d @ [ ] ! wF CP PwC X Q AP PwA :P Pg: AP PgA >P Pw> AP PgA :P Pw: AP PgA >P Pw> AP PgA :P Pw: AP PoA >P Po> DP PoD