Compose a 4-bar piece that follows the Dmaj7_Amaj7_Gmaj7_Gm_Amaj7:
PIECE_START TIME_SIGNATURE=4_4 GENRE=OTHER KEY=D BPM=153 CP=Dmaj7_Amaj7_Gmaj7_Gm_Amaj7 BARLENGTH=4 INSTLIST=0_65_30_32_12
PIECE_START TIME_SIGNATURE=4_4 GENRE=OTHER KEY=D BPM=153 CP=Dmaj7_Amaj7_Gmaj7_Gm_Amaj7 BARLENGTH=4 INSTLIST=0_65_30_32_12 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=65 DENSITY=3 BAR_START NOTE_ON=70 TIME_DELTA=2.0 NOTE_OFF=70 NOTE_ON=69 TIME_DELTA=1.0 NOTE_OFF=69 TIME_DELTA=3.0 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=69 NOTE_ON=69 TIME_DELTA=1.0 NOTE_OFF=69 TIME_DELTA=1.0 NOTE_ON=69 TIME_DELTA=1.0 NOTE_OFF=69 TIME_DELTA=1.0 NOTE_ON=69 TIME_DELTA=1.0 NOTE_OFF=69 TIME_DELTA=1.0 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=68 BAR_END BAR_START TIME_DELTA=2.0 NOTE_ON=68 TIME_DELTA=1.0 NOTE_OFF=68 TIME_DELTA=1.0 NOTE_ON=68 TIME_DELTA=1.0 NOTE_OFF=68 TIME_DELTA=1.0 NOTE_ON=68 TIME_DELTA=1.0 NOTE_OFF=68 TIME_DELTA=1.0 NOTE_ON=68 TIME_DELTA=1.0 NOTE_OFF=68 TIME_DELTA=1.0 NOTE_ON=68 TIME_DELTA=1.0 NOTE_OFF=68 TIME_DELTA=1.0 NOTE_ON=68 TIME_DELTA=1.0 NOTE_OFF=68 TIME_DELTA=1.0 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 BAR_END BAR_START TIME_DELTA=6.0 NOTE_ON=71 TIME_DELTA=1.0 NOTE_OFF=71 TIME_DELTA=1.0 NOTE_ON=71 TIME_DELTA=1.0 NOTE_OFF=71 TIME_DELTA=1.0 NOTE_ON=71 TIME_DELTA=1.0 NOTE_OFF=71 TIME_DELTA=1.0 NOTE_ON=71 TIME_DELTA=1.0 NOTE_OFF=71 TIME_DELTA=1.0 NOTE_ON=70 TIME_DELTA=2.0 NOTE_OFF=70 BAR_END BAR_START NOTE_ON=70 TIME_DELTA=1.0 NOTE_OFF=70 TIME_DELTA=1.0 NOTE_ON=70 TIME_DELTA=1.0 NOTE_OFF=70 TIME_DELTA=1.0 NOTE_ON=70 TIME_DELTA=1.0 NOTE_OFF=70 TIME_DELTA=1.0 NOTE_ON=70 TIME_DELTA=1.0 NOTE_OFF=70 TIME_DELTA=1.0 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 NOTE_ON=73 TIME_DELTA=2.0 NOTE_OFF=73 NOTE_ON=74 TIME_DELTA=2.0 NOTE_OFF=74 NOTE_ON=76 TIME_DELTA=2.0 NOTE_OFF=76 BAR_END TRACK_END TRACK_START INST=30 DENSITY=4 BAR_START NOTE_ON=57 NOTE_ON=54 NOTE_ON=50 NOTE_ON=57 NOTE_ON=62 TIME_DELTA=2.0 NOTE_OFF=57 NOTE_OFF=54 NOTE_OFF=50 TIME_DELTA=2.0 NOTE_ON=50 NOTE_ON=57 NOTE_ON=54 TIME_DELTA=2.0 NOTE_OFF=50 NOTE_OFF=57 NOTE_OFF=54 TIME_DELTA=1.0 NOTE_OFF=57 TIME_DELTA=1.0 NOTE_OFF=62 NOTE_ON=57 NOTE_ON=54 NOTE_ON=50 TIME_DELTA=2.0 NOTE_OFF=57 NOTE_OFF=54 NOTE_OFF=50 TIME_DELTA=2.0 NOTE_ON=57 NOTE_ON=54 NOTE_ON=50 TIME_DELTA=2.0 NOTE_OFF=57 NOTE_OFF=54 NOTE_OFF=50 BAR_END BAR_START NOTE_ON=52 NOTE_ON=57 NOTE_ON=49 NOTE_ON=45 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=57 NOTE_OFF=49 NOTE_OFF=45 TIME_DELTA=2.0 NOTE_ON=52 NOTE_ON=57 NOTE_ON=45 NOTE_ON=49 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=57 NOTE_OFF=45 NOTE_OFF=49 TIME_DELTA=2.0 NOTE_ON=52 NOTE_ON=57 NOTE_ON=49 NOTE_ON=45 TIME_DELTA=2.0 NOTE_OFF=52 NOTE_OFF=57 NOTE_OFF=49 NOTE_OFF=45 TIME_DELTA=2.0 NOTE_ON=57 NOTE_ON=45 NOTE_ON=49 NOTE_ON=52 TIME_DELTA=2.0 NOTE_OFF=57 NOTE_OFF=45 NOTE_OFF=49 NOTE_OFF=52 BAR_END BAR_START NOTE_ON=50 NOTE_ON=47 NOTE_ON=55 NOTE_ON=43 TIME_DELTA=2.0 NOTE_OFF=50 NOTE_OFF=47 NOTE_OFF=55 NOTE_OFF=43 TIME_DELTA=2.0 NOTE_ON=55 NOTE_ON=50 NOTE_ON=47 NOTE_ON=43 TIME_DELTA=2.0 NOTE_OFF=55 NOTE_OFF=50 NOTE_OFF=47 NOTE_OFF=43 TIME_DELTA=2.0 NOTE_ON=55 NOTE_ON=43 NOTE_ON=47 NOTE_ON=50 TIME_DELTA=2.0 NOTE_OFF=55 NOTE_OFF=43 NOTE_OFF=47 NOTE_OFF=50 TIME_DELTA=2.0 NOTE_ON=55 NOTE_ON=50 NOTE_ON=43 NOTE_ON=47 TIME_DELTA=2.0 NOTE_OFF=55 NOTE_OFF=50 NOTE_OFF=43 NOTE_OFF=47 BAR_END BAR_START NOTE_ON=50 NOTE_ON=43 NOTE_ON=55 NOTE_ON=46 TIME_DELTA=2.0 NOTE_OFF=50 NOTE_OFF=43 NOTE_OFF=55 NOTE_OFF=46 TIME_DELTA=2.0 NOTE_ON=43 NOTE_ON=50 NOTE_ON=46 NOTE_ON=55 TIME_DELTA=2.0 NOTE_OFF=43 NOTE_OFF=50 NOTE_OFF=46 NOTE_OFF=55 TIME_DELTA=2.0 NOTE_ON=45 NOTE_ON=57 NOTE_ON=52 TIME_DELTA=2.0 NOTE_OFF=45 NOTE_OFF=57 NOTE_OFF=52 TIME_DELTA=2.0 NOTE_ON=64 NOTE_ON=52 NOTE_ON=45 NOTE_ON=57 TIME_DELTA=2.0 NOTE_OFF=64 NOTE_OFF=52 NOTE_OFF=45 NOTE_OFF=57 BAR_END TRACK_END TRACK_START INST=32 DENSITY=2 BAR_START NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 TIME_DELTA=2.0 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 TIME_DELTA=2.0 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 TIME_DELTA=2.0 NOTE_ON=38 TIME_DELTA=2.0 NOTE_OFF=38 BAR_END BAR_START NOTE_ON=33 TIME_DELTA=2.0 NOTE_OFF=33 TIME_DELTA=2.0 NOTE_ON=33 TIME_DELTA=2.0 NOTE_OFF=33 TIME_DELTA=2.0 NOTE_ON=33 TIME_DELTA=2.0 NOTE_OFF=33 TIME_DELTA=2.0 NOTE_ON=33 TIME_DELTA=2.0 NOTE_OFF=33 BAR_END BAR_START NOTE_ON=31 TIME_DELTA=2.0 NOTE_OFF=31 TIME_DELTA=2.0 NOTE_ON=31 TIME_DELTA=2.0 NOTE_OFF=31 TIME_DELTA=2.0 NOTE_ON=31 TIME_DELTA=2.0 NOTE_OFF=31 TIME_DELTA=2.0 NOTE_ON=31 TIME_DELTA=2.0 NOTE_OFF=31 BAR_END BAR_START NOTE_ON=31 TIME_DELTA=2.0 NOTE_OFF=31 TIME_DELTA=2.0 NOTE_ON=31 TIME_DELTA=2.0 NOTE_OFF=31 TIME_DELTA=2.0 NOTE_ON=33 TIME_DELTA=2.0 NOTE_OFF=33 TIME_DELTA=2.0 NOTE_ON=40 TIME_DELTA=2.0 NOTE_OFF=40 BAR_END TRACK_END TRACK_START INST=12 DENSITY=1 BAR_START TIME_DELTA=2.0 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=69 TIME_DELTA=2.0 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=69 TIME_DELTA=2.0 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=69 TIME_DELTA=2.0 NOTE_ON=69 TIME_DELTA=2.0 NOTE_OFF=69 BAR_END BAR_START TIME_DELTA=2.0 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=68 TIME_DELTA=2.0 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=68 TIME_DELTA=2.0 NOTE_ON=68 TIME_DELTA=2.0 NOTE_OFF=68 TIME_DELTA=2.0 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 BAR_END BAR_START TIME_DELTA=2.0 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 TIME_DELTA=2.0 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 TIME_DELTA=2.0 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 TIME_DELTA=2.0 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 BAR_END BAR_START TIME_DELTA=2.0 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 TIME_DELTA=2.0 NOTE_ON=71 TIME_DELTA=2.0 NOTE_OFF=71 BAR_END TRACK_END PIECE_END