Add a 8-bar ROCK ELECTRIC GUITAR (MUTED) track in the following composition:
PIECE_START TIME_SIGNATURE=4_4 GENRE=ROCK KEY=B BPM=49.972312927246094 CP=Bm7_E_B_E_B6 BARLENGTH=8 INSTLIST=65_52_0_29_33_81_53 TRACK_START INST=65 DENSITY=2 BAR_START NOTE_ON=74 TIME_DELTA=16.0 NOTE_OFF=74 BAR_END BAR_START NOTE_ON=74 TIME_DELTA=6.0 NOTE_OFF=74 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=69 BAR_END BAR_START NOTE_ON=66 TIME_DELTA=4.0 NOTE_OFF=66 TIME_DELTA=2.0 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=69 BAR_END BAR_START NOTE_ON=66 TIME_DELTA=4.0 NOTE_OFF=66 TIME_DELTA=4.0 NOTE_ON=64 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 BAR_END BAR_START NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 NOTE_ON=68 TIME_DELTA=4.0 NOTE_OFF=68 NOTE_ON=66 TIME_DELTA=4.0 NOTE_OFF=66 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 BAR_END BAR_START TIME_DELTA=4.0 NOTE_ON=71 TIME_DELTA=4.0 NOTE_OFF=71 NOTE_ON=70 TIME_DELTA=2.0 NOTE_OFF=70 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=68 TIME_DELTA=2.0 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 BAR_END BAR_START NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 BAR_END BAR_START NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_ON=71 TIME_DELTA=4.0 NOTE_OFF=71 BAR_END TRACK_END TRACK_START INST=81 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 NOTE_ON=73 TIME_DELTA=16.0 NOTE_OFF=73 BAR_END BAR_START NOTE_ON=74 TIME_DELTA=8.0 NOTE_OFF=74 NOTE_ON=76 TIME_DELTA=8.0 NOTE_OFF=76 BAR_END TRACK_END TRACK_START INST=52 DENSITY=1 BAR_START NOTE_ON=78 TIME_DELTA=16.0 NOTE_OFF=78 BAR_END BAR_START NOTE_ON=78 TIME_DELTA=6.0 NOTE_OFF=78 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=78 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=78 NOTE_ON=76 TIME_DELTA=2.0 NOTE_OFF=76 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=71 TIME_DELTA=4.0 NOTE_OFF=71 TIME_DELTA=2.0 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=78 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=78 NOTE_ON=76 TIME_DELTA=2.0 NOTE_OFF=76 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=71 TIME_DELTA=4.0 NOTE_OFF=71 BAR_END BAR_START BAR_END BAR_START TIME_DELTA=4.0 NOTE_ON=76 NOTE_ON=83 TIME_DELTA=4.0 NOTE_OFF=76 NOTE_OFF=83 NOTE_ON=75 NOTE_ON=82 TIME_DELTA=2.0 NOTE_OFF=75 NOTE_OFF=82 NOTE_ON=73 NOTE_ON=80 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_OFF=80 BAR_END BAR_START NOTE_ON=66 NOTE_ON=71 NOTE_ON=78 TIME_DELTA=8.0 NOTE_OFF=66 NOTE_OFF=71 NOTE_OFF=78 NOTE_ON=68 NOTE_ON=73 NOTE_ON=78 TIME_DELTA=8.0 NOTE_OFF=68 NOTE_OFF=73 NOTE_OFF=78 BAR_END BAR_START NOTE_ON=69 NOTE_ON=74 NOTE_ON=78 TIME_DELTA=8.0 NOTE_OFF=69 NOTE_OFF=74 NOTE_OFF=78 NOTE_ON=71 NOTE_ON=76 NOTE_ON=80 TIME_DELTA=8.0 NOTE_OFF=71 NOTE_OFF=76 NOTE_OFF=80 BAR_END TRACK_END TRACK_START INST=33 DENSITY=3 BAR_START NOTE_ON=35 TIME_DELTA=1.0 NOTE_OFF=35 TIME_DELTA=1.0 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=47 TIME_DELTA=2.0 NOTE_OFF=47 NOTE_ON=28 TIME_DELTA=1.0 NOTE_OFF=28 NOTE_ON=29 TIME_DELTA=1.0 NOTE_OFF=29 NOTE_ON=30 TIME_DELTA=2.0 NOTE_OFF=30 NOTE_ON=45 TIME_DELTA=2.0 NOTE_OFF=45 NOTE_ON=42 TIME_DELTA=2.0 NOTE_OFF=42 NOTE_ON=33 TIME_DELTA=2.0 NOTE_OFF=33 BAR_END BAR_START NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=45 TIME_DELTA=2.0 NOTE_OFF=45 NOTE_ON=47 TIME_DELTA=2.0 NOTE_OFF=47 NOTE_ON=28 TIME_DELTA=2.0 NOTE_OFF=28 NOTE_ON=30 TIME_DELTA=2.0 NOTE_OFF=30 NOTE_ON=40 TIME_DELTA=1.0 NOTE_OFF=40 NOTE_ON=42 TIME_DELTA=1.0 NOTE_OFF=42 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=33 TIME_DELTA=2.0 NOTE_OFF=33 BAR_END BAR_START NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=45 TIME_DELTA=2.0 NOTE_OFF=45 NOTE_ON=47 TIME_DELTA=2.0 NOTE_OFF=47 NOTE_ON=28 TIME_DELTA=2.0 NOTE_OFF=28 NOTE_ON=30 TIME_DELTA=1.0 NOTE_OFF=30 TIME_DELTA=1.0 NOTE_ON=47 TIME_DELTA=1.0 NOTE_OFF=47 NOTE_ON=47 TIME_DELTA=1.0 NOTE_OFF=47 NOTE_ON=40 TIME_DELTA=1.0 NOTE_OFF=40 NOTE_ON=42 TIME_DELTA=1.0 NOTE_OFF=42 NOTE_ON=33 TIME_DELTA=2.0 NOTE_OFF=33 BAR_END BAR_START NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=45 TIME_DELTA=2.0 NOTE_OFF=45 NOTE_ON=47 TIME_DELTA=4.0 NOTE_OFF=47 NOTE_ON=32 TIME_DELTA=2.0 NOTE_OFF=32 NOTE_ON=32 TIME_DELTA=2.0 NOTE_OFF=32 NOTE_ON=32 TIME_DELTA=2.0 NOTE_OFF=32 NOTE_ON=32 TIME_DELTA=2.0 NOTE_OFF=32 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=35 TIME_DELTA=4.0 NOTE_OFF=35 NOTE_ON=32 TIME_DELTA=2.0 NOTE_OFF=32 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 BAR_END BAR_START NOTE_ON=40 TIME_DELTA=2.0 NOTE_OFF=40 NOTE_ON=40 TIME_DELTA=2.0 NOTE_OFF=40 NOTE_ON=40 TIME_DELTA=2.0 NOTE_OFF=40 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=32 TIME_DELTA=2.0 NOTE_OFF=32 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 BAR_END BAR_START NOTE_ON=37 TIME_DELTA=2.0 NOTE_OFF=37 NOTE_ON=37 TIME_DELTA=2.0 NOTE_OFF=37 NOTE_ON=37 TIME_DELTA=2.0 NOTE_OFF=37 NOTE_ON=37 TIME_DELTA=2.0 NOTE_OFF=37 NOTE_ON=37 TIME_DELTA=2.0 NOTE_OFF=37 NOTE_ON=40 TIME_DELTA=2.0 NOTE_OFF=40 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=37 TIME_DELTA=2.0 NOTE_OFF=37 BAR_END BAR_START NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 NOTE_ON=40 TIME_DELTA=2.0 NOTE_OFF=40 NOTE_ON=35 TIME_DELTA=2.0 NOTE_OFF=35 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 BAR_END TRACK_END PIECE_END
TRACK_START INST=29 DENSITY=4 BAR_START NOTE_ON=59 NOTE_ON=66 NOTE_ON=71 NOTE_ON=74 NOTE_ON=81 NOTE_ON=86 TIME_DELTA=4.0 NOTE_OFF=59 NOTE_OFF=66 NOTE_OFF=71 NOTE_OFF=74 NOTE_OFF=81 NOTE_OFF=86 NOTE_ON=59 NOTE_ON=66 NOTE_ON=71 NOTE_ON=74 NOTE_ON=81 NOTE_ON=86 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=66 NOTE_OFF=71 NOTE_OFF=74 NOTE_OFF=81 NOTE_OFF=86 TIME_DELTA=2.0 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=1.0 NOTE_OFF=66 NOTE_OFF=78 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=1.0 NOTE_OFF=66 NOTE_OFF=78 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=1.0 NOTE_OFF=66 NOTE_OFF=78 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=1.0 NOTE_OFF=66 NOTE_OFF=78 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_OFF=78 TIME_DELTA=1.0 NOTE_ON=59 NOTE_ON=66 TIME_DELTA=1.0 NOTE_OFF=59 NOTE_OFF=66 BAR_END BAR_START NOTE_ON=59 NOTE_ON=66 NOTE_ON=71 NOTE_ON=74 NOTE_ON=81 NOTE_ON=86 TIME_DELTA=4.0 NOTE_OFF=59 NOTE_OFF=66 NOTE_OFF=71 NOTE_OFF=74 NOTE_OFF=81 NOTE_OFF=86 NOTE_ON=59 NOTE_ON=66 NOTE_ON=71 NOTE_ON=74 NOTE_ON=81 NOTE_ON=86 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=66 NOTE_OFF=71 NOTE_OFF=74 NOTE_OFF=81 NOTE_OFF=86 TIME_DELTA=2.0 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=1.0 NOTE_OFF=66 NOTE_OFF=78 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=1.0 NOTE_OFF=66 NOTE_OFF=78 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=1.0 NOTE_OFF=66 NOTE_OFF=78 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=1.0 NOTE_OFF=66 NOTE_OFF=78 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_OFF=78 TIME_DELTA=1.0 NOTE_ON=59 NOTE_ON=66 TIME_DELTA=1.0 NOTE_OFF=59 NOTE_OFF=66 BAR_END BAR_START NOTE_ON=59 NOTE_ON=66 NOTE_ON=71 NOTE_ON=74 NOTE_ON=81 NOTE_ON=86 TIME_DELTA=4.0 NOTE_OFF=59 NOTE_OFF=66 NOTE_OFF=71 NOTE_OFF=74 NOTE_OFF=81 NOTE_OFF=86 NOTE_ON=59 NOTE_ON=66 NOTE_ON=71 NOTE_ON=74 NOTE_ON=81 NOTE_ON=86 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=66 NOTE_OFF=71 NOTE_OFF=74 NOTE_OFF=81 NOTE_OFF=86 TIME_DELTA=2.0 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=1.0 NOTE_OFF=66 NOTE_OFF=78 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=1.0 NOTE_OFF=66 NOTE_OFF=78 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=1.0 NOTE_OFF=66 NOTE_OFF=78 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=1.0 NOTE_OFF=66 NOTE_OFF=78 NOTE_ON=66 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_OFF=78 TIME_DELTA=1.0 NOTE_ON=59 NOTE_ON=66 TIME_DELTA=1.0 NOTE_OFF=59 NOTE_OFF=66 BAR_END BAR_START NOTE_ON=59 NOTE_ON=66 NOTE_ON=71 NOTE_ON=74 NOTE_ON=81 NOTE_ON=86 TIME_DELTA=4.0 NOTE_OFF=59 NOTE_OFF=66 NOTE_OFF=71 NOTE_OFF=74 NOTE_OFF=81 NOTE_OFF=86 NOTE_ON=59 NOTE_ON=66 NOTE_ON=71 NOTE_ON=74 NOTE_ON=81 NOTE_ON=86 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=66 NOTE_OFF=71 NOTE_OFF=74 NOTE_OFF=81 NOTE_OFF=86 TIME_DELTA=2.0 NOTE_ON=70 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=70 NOTE_OFF=74 NOTE_ON=68 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=68 NOTE_OFF=73 NOTE_ON=66 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=66 NOTE_OFF=71 NOTE_ON=64 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=68 BAR_END BAR_START NOTE_ON=64 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_ON=64 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_ON=64 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=73 NOTE_ON=64 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_ON=59 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=66 NOTE_ON=59 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=66 NOTE_ON=59 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=68 NOTE_ON=59 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=66 BAR_END BAR_START NOTE_ON=64 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_ON=64 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_ON=64 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=73 NOTE_ON=64 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_ON=59 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=66 NOTE_ON=59 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=66 NOTE_ON=59 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=68 NOTE_ON=59 NOTE_ON=66 TIME_DELTA=2.0 NOTE_OFF=59 NOTE_OFF=66 BAR_END BAR_START NOTE_ON=61 NOTE_ON=68 NOTE_ON=73 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=61 NOTE_OFF=68 NOTE_OFF=73 NOTE_OFF=78 NOTE_ON=61 NOTE_ON=68 NOTE_ON=73 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=61 NOTE_OFF=68 NOTE_OFF=73 NOTE_OFF=78 NOTE_ON=61 NOTE_ON=68 NOTE_ON=73 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=61 NOTE_OFF=68 NOTE_OFF=73 NOTE_OFF=78 NOTE_ON=61 NOTE_ON=68 NOTE_ON=73 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=61 NOTE_OFF=68 NOTE_OFF=73 NOTE_OFF=78 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=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=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=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=62 NOTE_ON=69 NOTE_ON=74 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=62 NOTE_OFF=69 NOTE_OFF=74 NOTE_OFF=78 NOTE_ON=62 NOTE_ON=69 NOTE_ON=74 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=62 NOTE_OFF=69 NOTE_OFF=74 NOTE_OFF=78 NOTE_ON=62 NOTE_ON=69 NOTE_ON=74 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=62 NOTE_OFF=69 NOTE_OFF=74 NOTE_OFF=78 NOTE_ON=62 NOTE_ON=69 NOTE_ON=74 NOTE_ON=78 TIME_DELTA=2.0 NOTE_OFF=62 NOTE_OFF=69 NOTE_OFF=74 NOTE_OFF=78 NOTE_ON=64 NOTE_ON=71 NOTE_ON=76 NOTE_ON=80 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_OFF=76 NOTE_OFF=80 NOTE_ON=64 NOTE_ON=71 NOTE_ON=76 NOTE_ON=80 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_OFF=76 NOTE_OFF=80 NOTE_ON=64 NOTE_ON=71 NOTE_ON=76 NOTE_ON=80 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_OFF=76 NOTE_OFF=80 NOTE_ON=64 NOTE_ON=71 NOTE_ON=76 NOTE_ON=80 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=71 NOTE_OFF=76 NOTE_OFF=80 BAR_END TRACK_END