Add a 8-bar ROCK ELECTRIC GUITAR (JAZZ) track in the following composition:
PIECE_START TIME_SIGNATURE=4_4 GENRE=ROCK KEY=Ab BPM=64.04124450683594 CP=Bb_F_Ab_C_Abmaj7 BARLENGTH=8 INSTLIST=56_0_27_24 TRACK_START INST=56 DENSITY=1 BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END BAR_START TIME_DELTA=8.0 NOTE_ON=74 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_OFF=74 NOTE_ON=74 NOTE_ON=74 TIME_DELTA=4.0 NOTE_OFF=74 NOTE_OFF=74 NOTE_ON=72 NOTE_ON=72 TIME_DELTA=2.0 NOTE_OFF=72 NOTE_OFF=72 BAR_END BAR_START NOTE_ON=72 NOTE_ON=72 TIME_DELTA=4.0 NOTE_OFF=72 NOTE_OFF=72 NOTE_ON=70 NOTE_ON=70 TIME_DELTA=2.0 NOTE_OFF=70 NOTE_OFF=70 NOTE_ON=70 NOTE_ON=70 TIME_DELTA=4.0 NOTE_OFF=70 NOTE_OFF=70 NOTE_ON=70 NOTE_ON=70 TIME_DELTA=4.0 NOTE_OFF=70 NOTE_OFF=70 NOTE_ON=70 NOTE_ON=70 TIME_DELTA=2.0 NOTE_OFF=70 NOTE_OFF=70 BAR_END BAR_START NOTE_ON=70 NOTE_ON=70 TIME_DELTA=4.0 NOTE_OFF=70 NOTE_OFF=70 TIME_DELTA=4.0 NOTE_ON=67 NOTE_ON=67 TIME_DELTA=2.0 NOTE_OFF=67 NOTE_OFF=67 NOTE_ON=67 NOTE_ON=67 TIME_DELTA=4.0 NOTE_OFF=67 NOTE_OFF=67 NOTE_ON=70 NOTE_ON=70 TIME_DELTA=2.0 NOTE_OFF=70 NOTE_OFF=70 BAR_END TRACK_END TRACK_START INST=0 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 BAR_END TRACK_END TRACK_START INST=24 DENSITY=1 BAR_START BAR_END BAR_START BAR_END BAR_START TIME_DELTA=2.0 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=58 TIME_DELTA=2.0 NOTE_OFF=58 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=58 TIME_DELTA=2.0 NOTE_OFF=58 TIME_DELTA=2.0 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=56 BAR_END BAR_START NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=58 TIME_DELTA=2.0 NOTE_OFF=58 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=58 TIME_DELTA=2.0 NOTE_OFF=58 TIME_DELTA=2.0 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=58 TIME_DELTA=2.0 NOTE_OFF=58 BAR_END BAR_START TIME_DELTA=2.0 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=58 TIME_DELTA=2.0 NOTE_OFF=58 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=58 TIME_DELTA=4.0 NOTE_OFF=58 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=56 BAR_END BAR_START NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=58 TIME_DELTA=2.0 NOTE_OFF=58 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=58 TIME_DELTA=4.0 NOTE_OFF=58 NOTE_ON=58 TIME_DELTA=2.0 NOTE_OFF=58 TIME_DELTA=2.0 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=56 BAR_END BAR_START TIME_DELTA=2.0 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=58 TIME_DELTA=2.0 NOTE_OFF=58 NOTE_ON=60 NOTE_ON=63 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_OFF=63 TIME_DELTA=4.0 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=56 BAR_END BAR_START NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=58 TIME_DELTA=2.0 NOTE_OFF=58 NOTE_ON=60 NOTE_ON=63 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_OFF=63 BAR_END TRACK_END PIECE_ENDPIECE_END
TRACK_START INST=27 DENSITY=4 BAR_START NOTE_ON=58 NOTE_ON=53 NOTE_ON=46 NOTE_ON=62 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=58 NOTE_OFF=53 NOTE_OFF=46 NOTE_OFF=62 NOTE_ON=46 NOTE_ON=53 NOTE_ON=58 NOTE_ON=62 TIME_DELTA=4.0 NOTE_OFF=46 NOTE_OFF=53 NOTE_OFF=58 NOTE_OFF=62 NOTE_ON=41 NOTE_ON=48 NOTE_ON=53 NOTE_ON=57 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=41 NOTE_OFF=48 NOTE_OFF=53 NOTE_OFF=57 NOTE_ON=41 NOTE_ON=48 NOTE_ON=53 NOTE_ON=57 TIME_DELTA=2.0 NOTE_ON=59 TIME_DELTA=1.0 NOTE_OFF=59 NOTE_ON=59 TIME_DELTA=1.0 NOTE_OFF=41 NOTE_OFF=48 NOTE_OFF=53 NOTE_OFF=57 NOTE_OFF=59 NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 NOTE_OFF=59 NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 NOTE_OFF=60 BAR_END BAR_START NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=59 TIME_DELTA=2.0 NOTE_ON=60 NOTE_ON=72 TIME_DELTA=6.0 NOTE_OFF=60 NOTE_OFF=72 NOTE_ON=60 NOTE_ON=72 TIME_DELTA=6.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 NOTE_OFF=60 NOTE_OFF=72 BAR_END BAR_START NOTE_ON=60 NOTE_ON=72 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_OFF=72 NOTE_ON=48 NOTE_ON=55 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_OFF=55 NOTE_OFF=60 NOTE_ON=48 NOTE_ON=55 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_OFF=55 NOTE_OFF=60 NOTE_ON=48 NOTE_ON=55 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_OFF=55 NOTE_OFF=60 NOTE_ON=60 NOTE_ON=48 NOTE_ON=55 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_OFF=48 NOTE_OFF=55 TIME_DELTA=2.0 NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 BAR_END BAR_START NOTE_ON=56 NOTE_ON=51 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=56 NOTE_OFF=51 NOTE_OFF=44 NOTE_ON=56 NOTE_ON=51 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=56 NOTE_OFF=51 NOTE_OFF=44 NOTE_ON=56 NOTE_ON=51 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=56 NOTE_OFF=51 NOTE_OFF=44 NOTE_ON=56 NOTE_ON=51 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=56 NOTE_OFF=51 NOTE_OFF=44 NOTE_ON=48 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_ON=48 TIME_DELTA=4.0 NOTE_OFF=48 NOTE_ON=48 TIME_DELTA=2.0 NOTE_OFF=48 BAR_END BAR_START TIME_DELTA=2.0 NOTE_ON=48 NOTE_ON=55 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_OFF=55 NOTE_OFF=60 NOTE_ON=48 NOTE_ON=55 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_OFF=55 NOTE_OFF=60 NOTE_ON=48 NOTE_ON=55 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_OFF=55 NOTE_OFF=60 NOTE_ON=48 NOTE_ON=55 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_OFF=55 NOTE_OFF=60 TIME_DELTA=2.0 NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 BAR_END BAR_START NOTE_ON=56 NOTE_ON=51 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=56 NOTE_OFF=51 NOTE_OFF=44 NOTE_ON=56 NOTE_ON=51 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=56 NOTE_OFF=51 NOTE_OFF=44 NOTE_ON=56 NOTE_ON=51 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=56 NOTE_OFF=51 NOTE_OFF=44 NOTE_ON=56 NOTE_ON=51 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=56 NOTE_OFF=51 NOTE_OFF=44 NOTE_ON=56 NOTE_ON=51 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=56 NOTE_OFF=51 NOTE_OFF=44 NOTE_ON=56 NOTE_ON=51 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=56 NOTE_OFF=51 NOTE_OFF=44 BAR_END BAR_START TIME_DELTA=2.0 NOTE_ON=48 NOTE_ON=55 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_OFF=55 NOTE_OFF=60 NOTE_ON=48 NOTE_ON=55 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_OFF=55 NOTE_OFF=60 NOTE_ON=48 NOTE_ON=55 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_OFF=55 NOTE_OFF=60 NOTE_ON=48 NOTE_ON=55 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_OFF=55 NOTE_OFF=60 NOTE_ON=48 NOTE_ON=55 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=48 NOTE_OFF=55 NOTE_OFF=60 TIME_DELTA=2.0 NOTE_ON=56 NOTE_ON=51 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=56 NOTE_OFF=51 NOTE_OFF=44 BAR_END BAR_START NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 NOTE_ON=44 NOTE_ON=51 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_OFF=51 NOTE_OFF=56 BAR_END TRACK_END