Compose a 4-bar piece that follows the C_F_Abdim_C:
PIECE_START TIME_SIGNATURE=4_4 GENRE=ROCK KEY=C BPM=68 CP=C_F_Abdim_C BARLENGTH=4 INSTLIST=48_0_29_0_34_24_42_73_53_81_48_42_53
PIECE_START TIME_SIGNATURE=4_4 GENRE=ROCK KEY=C BPM=68 CP=C_F_Abdim_C BARLENGTH=4 INSTLIST=48_0_29_0_34_24_42_73_53_81_48_42_53 TRACK_START INST=48 DENSITY=3 BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END BAR_START NOTE_ON=67 TIME_DELTA=0.5 NOTE_OFF=67 NOTE_ON=69 TIME_DELTA=0.5 NOTE_OFF=69 NOTE_ON=71 TIME_DELTA=0.5 NOTE_OFF=71 NOTE_ON=72 TIME_DELTA=0.5 NOTE_OFF=72 NOTE_ON=69 TIME_DELTA=0.5 NOTE_OFF=69 NOTE_ON=71 TIME_DELTA=0.5 NOTE_OFF=71 NOTE_ON=72 TIME_DELTA=0.5 NOTE_OFF=72 NOTE_ON=74 TIME_DELTA=0.5 NOTE_OFF=74 NOTE_ON=71 TIME_DELTA=0.5 NOTE_OFF=71 NOTE_ON=72 TIME_DELTA=0.5 NOTE_OFF=72 NOTE_ON=74 TIME_DELTA=0.5 NOTE_OFF=74 NOTE_ON=76 TIME_DELTA=0.5 NOTE_OFF=76 NOTE_ON=72 TIME_DELTA=0.5 NOTE_OFF=72 NOTE_ON=74 TIME_DELTA=0.5 NOTE_OFF=74 NOTE_ON=76 TIME_DELTA=0.5 NOTE_OFF=76 NOTE_ON=77 TIME_DELTA=0.5 NOTE_OFF=77 NOTE_ON=74 TIME_DELTA=0.5 NOTE_OFF=74 NOTE_ON=76 TIME_DELTA=0.5 NOTE_OFF=76 NOTE_ON=77 TIME_DELTA=0.5 NOTE_OFF=77 NOTE_ON=79 TIME_DELTA=0.5 NOTE_OFF=79 NOTE_ON=76 TIME_DELTA=0.5 NOTE_OFF=76 NOTE_ON=77 TIME_DELTA=0.5 NOTE_OFF=77 NOTE_ON=79 TIME_DELTA=0.5 NOTE_OFF=79 NOTE_ON=81 TIME_DELTA=0.5 NOTE_OFF=81 NOTE_ON=77 TIME_DELTA=0.5 NOTE_OFF=77 NOTE_ON=79 TIME_DELTA=0.5 NOTE_OFF=79 NOTE_ON=81 TIME_DELTA=0.5 NOTE_OFF=81 NOTE_ON=83 TIME_DELTA=0.5 NOTE_OFF=83 NOTE_ON=79 TIME_DELTA=0.5 NOTE_OFF=79 NOTE_ON=81 TIME_DELTA=0.5 NOTE_OFF=81 NOTE_ON=83 TIME_DELTA=0.5 NOTE_OFF=83 NOTE_ON=84 TIME_DELTA=0.5 NOTE_OFF=84 BAR_END TRACK_END TRACK_START INST=0 DENSITY=3 BAR_START NOTE_ON=67 NOTE_ON=64 TIME_DELTA=4.0 NOTE_OFF=67 NOTE_OFF=64 NOTE_ON=67 NOTE_ON=64 TIME_DELTA=4.0 NOTE_OFF=67 NOTE_OFF=64 NOTE_ON=67 NOTE_ON=64 TIME_DELTA=4.0 NOTE_OFF=67 NOTE_OFF=64 NOTE_ON=67 NOTE_ON=64 TIME_DELTA=4.0 NOTE_OFF=67 NOTE_OFF=64 BAR_END BAR_START NOTE_ON=60 NOTE_ON=65 TIME_DELTA=4.0 NOTE_OFF=60 NOTE_OFF=65 NOTE_ON=60 NOTE_ON=65 TIME_DELTA=4.0 NOTE_OFF=60 NOTE_OFF=65 NOTE_ON=65 NOTE_ON=60 TIME_DELTA=3.0 NOTE_OFF=65 NOTE_OFF=60 NOTE_ON=60 NOTE_ON=65 TIME_DELTA=3.0 NOTE_OFF=60 NOTE_OFF=65 NOTE_ON=65 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=65 NOTE_OFF=60 BAR_END BAR_START NOTE_ON=65 NOTE_ON=62 TIME_DELTA=4.0 NOTE_OFF=65 NOTE_OFF=62 NOTE_ON=65 NOTE_ON=62 TIME_DELTA=4.0 NOTE_OFF=65 NOTE_OFF=62 NOTE_ON=65 NOTE_ON=62 TIME_DELTA=4.0 NOTE_OFF=65 NOTE_OFF=62 NOTE_ON=65 NOTE_ON=62 TIME_DELTA=4.0 NOTE_OFF=65 NOTE_OFF=62 BAR_END BAR_START NOTE_ON=64 NOTE_ON=60 TIME_DELTA=4.0 NOTE_OFF=64 NOTE_OFF=60 NOTE_ON=64 NOTE_ON=60 TIME_DELTA=4.0 NOTE_OFF=64 NOTE_OFF=60 NOTE_ON=64 NOTE_ON=60 TIME_DELTA=4.0 NOTE_OFF=64 NOTE_OFF=60 NOTE_ON=64 NOTE_ON=60 TIME_DELTA=4.0 NOTE_OFF=64 NOTE_OFF=60 BAR_END TRACK_END TRACK_START INST=29 DENSITY=1 BAR_START TIME_DELTA=12.0 NOTE_ON=72 NOTE_ON=67 NOTE_ON=60 TIME_DELTA=4.0 NOTE_OFF=72 NOTE_OFF=67 NOTE_OFF=60 BAR_END BAR_START TIME_DELTA=12.0 NOTE_ON=77 NOTE_ON=72 NOTE_ON=69 TIME_DELTA=4.0 NOTE_OFF=77 NOTE_OFF=72 NOTE_OFF=69 BAR_END BAR_START TIME_DELTA=12.0 NOTE_ON=68 NOTE_ON=72 NOTE_ON=77 TIME_DELTA=4.0 NOTE_OFF=68 NOTE_OFF=72 NOTE_OFF=77 BAR_END BAR_START TIME_DELTA=12.0 NOTE_ON=76 NOTE_ON=72 NOTE_ON=67 TIME_DELTA=4.0 NOTE_OFF=76 NOTE_OFF=72 NOTE_OFF=67 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 TRACK_END TRACK_START INST=34 DENSITY=2 BAR_START NOTE_ON=36 TIME_DELTA=6.0 NOTE_OFF=36 TIME_DELTA=2.0 NOTE_ON=36 TIME_DELTA=2.0 NOTE_OFF=36 NOTE_ON=31 TIME_DELTA=2.0 NOTE_OFF=31 NOTE_ON=36 TIME_DELTA=2.0 NOTE_OFF=36 NOTE_ON=28 TIME_DELTA=2.0 NOTE_OFF=28 BAR_END BAR_START NOTE_ON=29 TIME_DELTA=6.0 NOTE_OFF=29 NOTE_ON=29 TIME_DELTA=2.0 NOTE_OFF=29 NOTE_ON=29 TIME_DELTA=6.0 NOTE_OFF=29 NOTE_ON=29 TIME_DELTA=2.0 NOTE_OFF=29 BAR_END BAR_START NOTE_ON=32 TIME_DELTA=6.0 NOTE_OFF=32 NOTE_ON=32 TIME_DELTA=2.0 NOTE_OFF=32 NOTE_ON=32 TIME_DELTA=6.0 NOTE_OFF=32 NOTE_ON=32 TIME_DELTA=2.0 NOTE_OFF=32 BAR_END BAR_START NOTE_ON=31 TIME_DELTA=6.0 NOTE_OFF=31 NOTE_ON=31 TIME_DELTA=2.0 NOTE_OFF=31 NOTE_ON=43 TIME_DELTA=6.0 NOTE_OFF=43 NOTE_ON=31 TIME_DELTA=2.0 NOTE_OFF=31 BAR_END TRACK_END TRACK_START INST=24 DENSITY=0 BAR_START BAR_END TRACK_END TRACK_START INST=42 DENSITY=3 BAR_START BAR_END BAR_START BAR_END BAR_START BAR_END BAR_START NOTE_ON=55 TIME_DELTA=0.5 NOTE_OFF=55 NOTE_ON=57 TIME_DELTA=0.5 NOTE_OFF=57 NOTE_ON=59 TIME_DELTA=0.5 NOTE_OFF=59 NOTE_ON=60 TIME_DELTA=0.5 NOTE_OFF=60 NOTE_ON=57 TIME_DELTA=0.5 NOTE_OFF=57 NOTE_ON=59 TIME_DELTA=0.5 NOTE_OFF=59 NOTE_ON=60 TIME_DELTA=0.5 NOTE_OFF=60 NOTE_ON=62 TIME_DELTA=0.5 NOTE_OFF=62 NOTE_ON=59 TIME_DELTA=0.5 NOTE_OFF=59 NOTE_ON=60 TIME_DELTA=0.5 NOTE_OFF=60 NOTE_ON=62 TIME_DELTA=0.5 NOTE_OFF=62 NOTE_ON=64 TIME_DELTA=0.5 NOTE_OFF=64 NOTE_ON=60 TIME_DELTA=0.5 NOTE_OFF=60 NOTE_ON=62 TIME_DELTA=0.5 NOTE_OFF=62 NOTE_ON=64 TIME_DELTA=0.5 NOTE_OFF=64 NOTE_ON=65 TIME_DELTA=0.5 NOTE_OFF=65 NOTE_ON=62 TIME_DELTA=0.5 NOTE_OFF=62 NOTE_ON=64 TIME_DELTA=0.5 NOTE_OFF=64 NOTE_ON=65 TIME_DELTA=0.5 NOTE_OFF=65 NOTE_ON=67 TIME_DELTA=0.5 NOTE_OFF=67 NOTE_ON=64 TIME_DELTA=0.5 NOTE_OFF=64 NOTE_ON=65 TIME_DELTA=0.5 NOTE_OFF=65 NOTE_ON=67 TIME_DELTA=0.5 NOTE_OFF=67 NOTE_ON=69 TIME_DELTA=0.5 NOTE_OFF=69 NOTE_ON=65 TIME_DELTA=0.5 NOTE_OFF=65 NOTE_ON=67 TIME_DELTA=0.5 NOTE_OFF=67 NOTE_ON=69 TIME_DELTA=0.5 NOTE_OFF=69 NOTE_ON=71 TIME_DELTA=0.5 NOTE_OFF=71 NOTE_ON=67 TIME_DELTA=0.5 NOTE_OFF=67 NOTE_ON=69 TIME_DELTA=0.5 NOTE_OFF=69 NOTE_ON=71 TIME_DELTA=0.5 NOTE_OFF=71 NOTE_ON=72 TIME_DELTA=0.5 NOTE_OFF=72 BAR_END TRACK_END TRACK_START INST=73 DENSITY=0 BAR_START NOTE_ON=79 TIME_DELTA=16.0 NOTE_OFF=79 BAR_END BAR_START NOTE_ON=77 TIME_DELTA=16.0 NOTE_OFF=77 BAR_END BAR_START NOTE_ON=74 TIME_DELTA=16.0 NOTE_OFF=74 BAR_END BAR_START NOTE_ON=76 TIME_DELTA=16.0 NOTE_OFF=76 BAR_END TRACK_END TRACK_START INST=53 DENSITY=0 BAR_START BAR_END TRACK_END TRACK_START INST=81 DENSITY=2 BAR_START NOTE_ON=64 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_ON=62 TIME_DELTA=1.0 NOTE_OFF=62 NOTE_ON=60 TIME_DELTA=1.0 NOTE_OFF=60 NOTE_ON=62 TIME_DELTA=2.0 NOTE_OFF=62 NOTE_ON=60 TIME_DELTA=2.0 NOTE_OFF=60 NOTE_ON=64 TIME_DELTA=1.0 NOTE_OFF=64 NOTE_ON=64 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_ON=64 TIME_DELTA=1.0 NOTE_OFF=64 NOTE_ON=64 TIME_DELTA=1.0 NOTE_OFF=64 NOTE_ON=63 TIME_DELTA=1.0 NOTE_OFF=63 NOTE_ON=62 TIME_DELTA=2.0 NOTE_OFF=62 BAR_END BAR_START NOTE_ON=57 TIME_DELTA=2.0 NOTE_OFF=57 TIME_DELTA=11.0 NOTE_ON=62 TIME_DELTA=1.0 NOTE_OFF=62 NOTE_ON=62 TIME_DELTA=1.0 NOTE_OFF=62 NOTE_ON=60 TIME_DELTA=1.0 NOTE_OFF=60 BAR_END BAR_START NOTE_ON=64 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_ON=62 TIME_DELTA=1.0 NOTE_OFF=62 NOTE_ON=60 TIME_DELTA=1.0 NOTE_OFF=60 NOTE_ON=62 TIME_DELTA=2.0 NOTE_OFF=62 TIME_DELTA=9.0 NOTE_ON=55 TIME_DELTA=1.0 NOTE_OFF=55 BAR_END BAR_START NOTE_ON=55 TIME_DELTA=1.0 NOTE_OFF=55 NOTE_ON=55 TIME_DELTA=1.0 NOTE_OFF=55 NOTE_ON=64 TIME_DELTA=1.0 NOTE_OFF=64 NOTE_ON=64 TIME_DELTA=1.0 NOTE_OFF=64 NOTE_ON=64 TIME_DELTA=2.0 NOTE_OFF=64 BAR_END TRACK_END TRACK_START INST=48 DENSITY=0 BAR_START BAR_END TRACK_END TRACK_START INST=42 DENSITY=0 BAR_START BAR_END TRACK_END TRACK_START INST=53 DENSITY=0 BAR_START BAR_END TRACK_END PIECE_END