Add a 4-bar ROCK ELECTRIC GRAND PIANO track in the following composition:
PIECE_START TIME_SIGNATURE=4_4 GENRE=ROCK KEY=E BPM=80 CP=Bm7_E BARLENGTH=4 INSTLIST=DRUMS_27_3_24_35 TRACK_START INST=DRUMS DENSITY=4 BAR_START NOTE_ON=35 NOTE_ON=42 NOTE_ON=46 NOTE_ON=49 NOTE_ON=38 TIME_DELTA=2.0 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_OFF=42 NOTE_OFF=46 NOTE_OFF=49 NOTE_OFF=38 NOTE_ON=35 NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_OFF=42 NOTE_ON=38 NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=35 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_OFF=42 NOTE_ON=35 NOTE_ON=42 TIME_DELTA=2.0 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_OFF=42 NOTE_OFF=35 BAR_END BAR_START NOTE_ON=42 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=42 NOTE_ON=35 NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_OFF=42 NOTE_ON=38 NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=38 TIME_DELTA=1.0 NOTE_ON=38 TIME_DELTA=1.0 NOTE_OFF=38 NOTE_OFF=42 NOTE_ON=38 NOTE_ON=46 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=38 TIME_DELTA=1.0 NOTE_OFF=38 NOTE_ON=38 TIME_DELTA=1.0 NOTE_OFF=38 NOTE_OFF=46 NOTE_OFF=38 NOTE_OFF=38 BAR_END BAR_START NOTE_ON=35 NOTE_ON=42 NOTE_ON=46 NOTE_ON=49 NOTE_ON=38 NOTE_ON=38 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=35 TIME_DELTA=1.0 NOTE_OFF=38 TIME_DELTA=1.0 NOTE_OFF=35 NOTE_OFF=42 NOTE_OFF=46 NOTE_OFF=49 NOTE_OFF=38 NOTE_ON=35 NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_OFF=42 NOTE_ON=38 NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=35 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_OFF=42 NOTE_ON=35 NOTE_ON=42 TIME_DELTA=2.0 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_OFF=42 NOTE_OFF=35 BAR_END BAR_START NOTE_ON=42 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=42 NOTE_ON=35 NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_OFF=42 NOTE_ON=38 NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=35 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_OFF=42 NOTE_ON=38 NOTE_ON=46 TIME_DELTA=4.0 NOTE_OFF=38 NOTE_OFF=46 BAR_END TRACK_END TRACK_START INST=27 DENSITY=3 BAR_START NOTE_ON=59 NOTE_ON=59 TIME_DELTA=4.0 NOTE_OFF=59 NOTE_OFF=59 NOTE_ON=66 NOTE_ON=66 TIME_DELTA=4.0 NOTE_OFF=66 NOTE_OFF=66 NOTE_ON=62 NOTE_ON=62 TIME_DELTA=4.0 NOTE_OFF=62 NOTE_OFF=62 NOTE_ON=60 NOTE_ON=60 TIME_DELTA=4.0 NOTE_OFF=60 NOTE_OFF=60 BAR_END BAR_START NOTE_ON=64 NOTE_ON=64 TIME_DELTA=4.0 NOTE_OFF=64 NOTE_OFF=64 NOTE_ON=60 NOTE_ON=60 TIME_DELTA=4.0 NOTE_OFF=60 NOTE_OFF=60 NOTE_ON=59 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=59 NOTE_ON=60 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_OFF=60 NOTE_ON=59 NOTE_ON=59 TIME_DELTA=4.0 NOTE_OFF=59 NOTE_OFF=59 BAR_END BAR_START NOTE_ON=56 NOTE_ON=56 TIME_DELTA=4.0 NOTE_OFF=56 NOTE_OFF=56 NOTE_ON=64 NOTE_ON=64 TIME_DELTA=4.0 NOTE_OFF=64 NOTE_OFF=64 NOTE_ON=59 NOTE_ON=59 TIME_DELTA=4.0 NOTE_OFF=59 NOTE_OFF=59 NOTE_ON=57 NOTE_ON=57 TIME_DELTA=4.0 NOTE_OFF=57 NOTE_OFF=57 BAR_END BAR_START NOTE_ON=64 NOTE_ON=64 TIME_DELTA=4.0 NOTE_OFF=64 NOTE_OFF=64 NOTE_ON=61 NOTE_ON=61 TIME_DELTA=4.0 NOTE_OFF=61 NOTE_OFF=61 NOTE_ON=57 NOTE_ON=57 TIME_DELTA=8.0 NOTE_OFF=57 NOTE_OFF=57 BAR_END TRACK_END TRACK_START INST=24 DENSITY=4 BAR_START NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 BAR_END BAR_START NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_OFF=69 BAR_END BAR_START NOTE_ON=52 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 BAR_END BAR_START NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 NOTE_ON=52 NOTE_ON=59 NOTE_ON=59 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=59 BAR_END TRACK_END TRACK_START INST=35 DENSITY=3 BAR_START NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=40 TIME_DELTA=2.0 NOTE_OFF=40 NOTE_ON=28 TIME_DELTA=4.0 NOTE_OFF=28 BAR_END BAR_START NOTE_ON=28 TIME_DELTA=2.0 NOTE_OFF=28 NOTE_ON=28 TIME_DELTA=2.0 NOTE_OFF=28 NOTE_ON=28 TIME_DELTA=2.0 NOTE_OFF=28 NOTE_ON=28 TIME_DELTA=2.0 NOTE_OFF=28 NOTE_ON=40 TIME_DELTA=2.0 NOTE_OFF=40 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 BAR_END BAR_START NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=40 TIME_DELTA=2.0 NOTE_OFF=40 NOTE_ON=28 TIME_DELTA=4.0 NOTE_OFF=28 BAR_END BAR_START NOTE_ON=28 TIME_DELTA=2.0 NOTE_OFF=28 NOTE_ON=28 TIME_DELTA=2.0 NOTE_OFF=28 NOTE_ON=28 TIME_DELTA=2.0 NOTE_OFF=28 NOTE_ON=28 TIME_DELTA=2.0 NOTE_OFF=28 NOTE_ON=40 TIME_DELTA=2.0 NOTE_OFF=40 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 BAR_END TRACK_END PIECE_END
TRACK_START INST=3 DENSITY=2 BAR_START NOTE_ON=52 NOTE_ON=62 NOTE_ON=71 TIME_DELTA=12.0 NOTE_OFF=52 NOTE_OFF=62 NOTE_OFF=71 NOTE_ON=52 NOTE_ON=60 NOTE_ON=69 TIME_DELTA=4.0 NOTE_OFF=52 NOTE_OFF=60 NOTE_OFF=69 BAR_END BAR_START NOTE_ON=52 NOTE_ON=60 NOTE_ON=69 TIME_DELTA=16.0 NOTE_OFF=52 NOTE_OFF=60 NOTE_OFF=69 BAR_END BAR_START NOTE_ON=52 NOTE_ON=59 NOTE_ON=68 TIME_DELTA=12.0 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=68 NOTE_ON=52 NOTE_ON=61 NOTE_ON=69 TIME_DELTA=4.0 NOTE_OFF=52 NOTE_OFF=61 NOTE_OFF=69 BAR_END BAR_START NOTE_ON=52 NOTE_ON=61 NOTE_ON=69 TIME_DELTA=16.0 NOTE_OFF=52 NOTE_OFF=61 NOTE_OFF=69 BAR_END TRACK_END