test_notehead_inverted_triangle_stem_up RhythMix P1 P1 Cowbell ???????????? ????? ??????? BD 1 57 78.7402 0 1 39 78.7402 0 1 37 78.7402 0 2 0 percussion 2 quarter 120 E 5 1 1 eighth up inverted triangle begin F 4 1 1 eighth up E 5 1 1 eighth up inverted triangle end E 5 1 1 eighth up inverted triangle begin C 5 1 1 eighth up E 5 1 1 eighth up inverted triangle end E 5 1 1 eighth up inverted triangle begin F 4 1 1 eighth up E 5 1 1 eighth up inverted triangle end E 5 1 1 eighth up inverted triangle begin C 5 1 1 eighth up E 5 1 1 eighth up inverted triangle end