PIECE_START COMPOSER=ABBA PERIOD= GENRE=TIME_SIG=4/4 TRACK_START INST=0 DENSITY=0 BAR_START TIME_DELTA=48 BAR_END TRACK_END TRACK_START INST=63 DENSITY=0 BAR_START TIME_DELTA=48 BAR_END TRACK_END TRACK_START INST=32 DENSITY=0 BAR_START TIME_DELTA=48 BAR_END TRACK_END TRACK_START INST=10 DENSITY=0 BAR_START TIME_DELTA=48 BAR_END TRACK_END TRACK_START INST=19 DENSITY=0 BAR_START TIME_DELTA=48 BAR_END TRACK_END