Add a 4-bar ROCK ELECTRIC GUITAR (CLEAN) track in the following composition:
PIECE_START TIME_SIGNATURE=4_4 GENRE=ROCK KEY=C# BPM=108 CP=F#_C#_F#_Ab7_C# BARLENGTH=4 INSTLIST=24_16_68_53_24_32_53_28_36_18 TRACK_START INST=24 DENSITY=0 BAR_START BAR_END TRACK_END TRACK_START INST=18 DENSITY=0 BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END BAR_START TIME_DELTA=14.0 NOTE_ON=54 NOTE_ON=58 TIME_DELTA=1.5 NOTE_OFF=54 NOTE_OFF=58 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=53 DENSITY=0 BAR_START BAR_END TRACK_END PIECE_END
TRACK_START INST=28 DENSITY=3 BAR_START NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=42 NOTE_ON=54 NOTE_ON=61 TIME_DELTA=4.0 NOTE_OFF=54 NOTE_OFF=61 NOTE_ON=44 TIME_DELTA=1.5 NOTE_OFF=44 TIME_DELTA=0.5 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_ON=54 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=54 NOTE_OFF=61 NOTE_ON=49 TIME_DELTA=2.0 NOTE_OFF=49 NOTE_ON=49 TIME_DELTA=2.0 NOTE_OFF=49 BAR_END BAR_START NOTE_ON=54 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=54 NOTE_OFF=61 NOTE_ON=49 TIME_DELTA=2.0 NOTE_OFF=49 NOTE_ON=49 TIME_DELTA=2.0 NOTE_OFF=49 NOTE_ON=56 NOTE_ON=61 TIME_DELTA=8.0 NOTE_OFF=56 NOTE_OFF=61 NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=42 BAR_END BAR_START NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=42 NOTE_ON=54 NOTE_ON=61 TIME_DELTA=4.0 NOTE_OFF=54 NOTE_OFF=61 NOTE_ON=44 TIME_DELTA=1.5 NOTE_OFF=44 TIME_DELTA=0.5 NOTE_ON=44 TIME_DELTA=2.0 NOTE_OFF=44 NOTE_ON=54 NOTE_ON=61 TIME_DELTA=2.0 NOTE_OFF=54 NOTE_OFF=61 NOTE_ON=49 TIME_DELTA=2.0 NOTE_OFF=49 NOTE_ON=49 NOTE_ON=61 NOTE_ON=73 NOTE_ON=68 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=49 NOTE_OFF=61 NOTE_OFF=73 NOTE_OFF=68 NOTE_OFF=56 BAR_END BAR_START NOTE_ON=54 NOTE_ON=61 NOTE_ON=61 NOTE_ON=73 NOTE_ON=68 NOTE_ON=56 TIME_DELTA=2.0 NOTE_OFF=54 NOTE_OFF=61 NOTE_ON=49 TIME_DELTA=2.0 NOTE_OFF=49 NOTE_ON=49 TIME_DELTA=2.0 NOTE_OFF=49 NOTE_ON=56 NOTE_ON=61 TIME_DELTA=8.0 NOTE_OFF=61 NOTE_OFF=73 NOTE_OFF=68 NOTE_OFF=56 NOTE_OFF=56 NOTE_OFF=61 NOTE_ON=54 NOTE_ON=58 NOTE_ON=54 NOTE_ON=58 TIME_DELTA=1.5 NOTE_OFF=54 NOTE_OFF=58 NOTE_OFF=54 NOTE_OFF=58 BAR_END TRACK_END