Add a 4-bar ROCK PERCUSSIVE ORGAN track in the following composition:
PIECE_START TIME_SIGNATURE=4_4 GENRE=ROCK KEY=F# BPM=112 CP=E7_Bm_F# BARLENGTH=4 INSTLIST=53_18_53_68_32_24_16_3_36_28_24 TRACK_START INST=24 DENSITY=0 BAR_START BAR_END TRACK_END TRACK_START INST=68 DENSITY=3 BAR_START TIME_DELTA=4.0 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 TIME_DELTA=4.0 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 BAR_END BAR_START NOTE_ON=73 TIME_DELTA=10.0 NOTE_OFF=73 NOTE_ON=71 TIME_DELTA=1.333333333333334 NOTE_OFF=71 NOTE_ON=69 TIME_DELTA=1.3333333333333333 NOTE_OFF=69 NOTE_ON=68 TIME_DELTA=1.3333333333333333 NOTE_OFF=68 NOTE_ON=68 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_OFF=61 BAR_END BAR_START NOTE_ON=69 NOTE_ON=62 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_OFF=62 NOTE_ON=68 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_OFF=61 NOTE_ON=69 NOTE_ON=62 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_OFF=62 NOTE_ON=68 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_OFF=61 NOTE_ON=69 NOTE_ON=62 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_OFF=62 NOTE_ON=68 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_OFF=61 NOTE_ON=69 NOTE_ON=62 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_OFF=62 NOTE_ON=68 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_OFF=61 BAR_END BAR_START NOTE_ON=69 NOTE_ON=62 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_OFF=62 NOTE_ON=68 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_OFF=61 NOTE_ON=69 NOTE_ON=62 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_OFF=62 NOTE_ON=68 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_OFF=61 NOTE_ON=69 NOTE_ON=62 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_OFF=62 NOTE_ON=68 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_OFF=61 NOTE_ON=69 NOTE_ON=62 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_OFF=62 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 BAR_END TRACK_END TRACK_START INST=16 DENSITY=0 BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END TRACK_END TRACK_START INST=3 DENSITY=2 BAR_START NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 BAR_END BAR_START NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 BAR_END BAR_START NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 BAR_END BAR_START NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 BAR_END TRACK_END PIECE_END
TRACK_START INST=18 DENSITY=4 BAR_START TIME_DELTA=2.0 NOTE_ON=76 NOTE_ON=64 NOTE_ON=69 NOTE_ON=74 TIME_DELTA=4.0 NOTE_OFF=76 NOTE_OFF=64 NOTE_OFF=69 NOTE_OFF=74 NOTE_ON=76 NOTE_ON=74 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=76 NOTE_OFF=74 NOTE_OFF=69 NOTE_ON=64 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_ON=76 NOTE_ON=74 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=76 NOTE_OFF=74 NOTE_OFF=69 NOTE_ON=64 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_ON=59 NOTE_ON=71 NOTE_ON=66 NOTE_ON=64 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=71 NOTE_OFF=66 NOTE_OFF=64 BAR_END BAR_START NOTE_ON=59 NOTE_ON=71 NOTE_ON=66 NOTE_ON=64 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=71 NOTE_OFF=66 NOTE_OFF=64 NOTE_ON=64 NOTE_ON=71 NOTE_ON=66 NOTE_ON=59 TIME_DELTA=4.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_OFF=66 NOTE_OFF=59 NOTE_ON=64 NOTE_ON=71 NOTE_ON=66 NOTE_ON=59 TIME_DELTA=4.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_OFF=66 NOTE_OFF=59 NOTE_ON=64 NOTE_ON=71 NOTE_ON=66 NOTE_ON=59 TIME_DELTA=4.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_OFF=66 NOTE_OFF=59 NOTE_ON=61 NOTE_ON=68 NOTE_ON=73 NOTE_ON=77 TIME_DELTA=2.0 NOTE_OFF=61 NOTE_OFF=68 NOTE_OFF=73 NOTE_OFF=77 BAR_END BAR_START NOTE_ON=61 NOTE_ON=68 NOTE_ON=73 NOTE_ON=77 TIME_DELTA=2.0 NOTE_OFF=61 NOTE_OFF=68 NOTE_OFF=73 NOTE_OFF=77 NOTE_ON=61 NOTE_ON=68 NOTE_ON=77 NOTE_ON=73 TIME_DELTA=4.0 NOTE_OFF=61 NOTE_OFF=68 NOTE_OFF=77 NOTE_OFF=73 NOTE_ON=68 NOTE_ON=73 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_OFF=73 NOTE_OFF=78 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=61 NOTE_ON=73 NOTE_ON=78 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_OFF=78 NOTE_OFF=68 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=61 NOTE_ON=61 NOTE_ON=68 NOTE_ON=73 NOTE_ON=77 TIME_DELTA=2.0 NOTE_OFF=61 NOTE_OFF=68 NOTE_OFF=73 NOTE_OFF=77 BAR_END BAR_START NOTE_ON=61 NOTE_ON=68 NOTE_ON=73 NOTE_ON=77 TIME_DELTA=2.0 NOTE_OFF=61 NOTE_OFF=68 NOTE_OFF=73 NOTE_OFF=77 NOTE_ON=61 NOTE_ON=68 NOTE_ON=77 NOTE_ON=73 TIME_DELTA=4.0 NOTE_OFF=61 NOTE_OFF=68 NOTE_OFF=77 NOTE_OFF=73 NOTE_ON=68 NOTE_ON=73 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_OFF=73 NOTE_OFF=78 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=61 NOTE_ON=73 NOTE_ON=78 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_OFF=78 NOTE_OFF=68 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=61 NOTE_ON=54 NOTE_ON=49 NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=54 NOTE_OFF=49 NOTE_OFF=42 BAR_END TRACK_END