Add a 8-bar JAZZ SOPRANO SAX track in the following composition:
PIECE_START TIME_SIGNATURE=4_4 GENRE=JAZZ KEY=Eb BPM=80.29105377197266 CP=Gm7_D7_Fm7_Bb7_Eb BARLENGTH=8 INSTLIST=32_53_56_65_56_65_65_32_67_0_56_56_57_66_65_56 TRACK_START INST=56 DENSITY=0 BAR_START BAR_END TRACK_END TRACK_START INST=65 DENSITY=0 BAR_START BAR_END TRACK_END TRACK_START INST=65 DENSITY=0 BAR_START BAR_END TRACK_END TRACK_START INST=56 DENSITY=0 BAR_START BAR_END TRACK_END PIECE_END
TRACK_START INST=65 DENSITY=0 BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END BAR_START NOTE_ON=60 NOTE_ON=58 TIME_DELTA=1.7916666666666667 NOTE_OFF=60 NOTE_OFF=58 TIME_DELTA=2.208333333333333 NOTE_ON=63 NOTE_ON=60 TIME_DELTA=1.791666666666667 NOTE_OFF=63 NOTE_OFF=60 TIME_DELTA=2.208333333333333 NOTE_ON=65 NOTE_ON=60 TIME_DELTA=2.5 NOTE_OFF=65 NOTE_OFF=60 TIME_DELTA=0.16666666666666607 NOTE_ON=63 NOTE_ON=60 TIME_DELTA=1.3125 NOTE_OFF=63 NOTE_OFF=60 TIME_DELTA=2.6875 NOTE_ON=67 NOTE_ON=59 TIME_DELTA=1.3333333333333333 NOTE_OFF=67 NOTE_OFF=59 BAR_END TRACK_END