Add a 4-bar POP BRIGHT ACOUSTIC PIANO track in the following composition:
PS T4Q4 GMPOP KMG BM80 CMBbQD7QGmQEbQBb BL4 IL61Q53Q33Q2Q48Q61Q53Q0Q53Q73Q0 TS INST53 DN1 BS TD1X927 NO63 NO67 TD2X094 NOF63 NOF67 TD1X906 NO62 NO65 TD1X865 NOF62 NOF65 TD0X135 NO62 NO65 TD2X156 NOF62 NOF65 BE BS TD15X927 NO63 NO67 TD0X073 NOF63 NOF67 BE BS NO63 NO67 TD1X594 NOF63 NOF67 TD0X333 NO63 NO67 TD2X094 NOF63 NOF67 TD1X906 NO62 NO65 TD1X865 NOF62 NOF65 TD0X135 NO62 NO65 TD2X156 NOF62 NOF65 BE TE TS INST0 DN0 BS BE BS BE BS BE BS BE TE TS INST61 DN0 BS BE TE TS INST53 DN0 BS BE TE PE
TS INST2 DN4 BS NO39 NO58 NO67 NO63 TD1X0 NOF39 NOF58 NOF67 TD0X125 NOF63 TD0X844 NO67 NO58 NO63 NO39 TD1X604 NOF67 NOF58 NOF63 NOF39 TD2X406 NO38 NO58 NO65 NO62 TD1X531 NOF38 NOF58 NOF65 NOF62 TD0X479 NO58 NO65 NO38 NO62 TD1X646 NOF58 NOF65 NOF38 TD0X104 NOF62 TD6X24 NO57 NO60 NO54 NO38 TD0X021 NOF57 NOF60 NOF54 NOF38 BE BS NO57 NO60 NO54 NO38 TD3X135 NOF57 NOF60 NOF54 TD0X24 NOF38 TD0X625 NO55 NO43 NO58 NO62 TD0X958 NOF55 NOF43 NOF58 NOF62 TD1X042 NO43 NO55 NO62 NO58 TD5X417 NOF43 TD0X583 NOF55 NOF62 NO55 NO43 TD0X156 NOF58 TD1X833 NO53 TD0X01 NOF55 TD1X396 NOF43 TD0X594 NOF53 BE BS NO39 NO58 NO55 NO63 TD1X0 NOF39 NOF58 NOF55 TD0X125 NOF63 TD0X844 NO55 NO58 NO63 NO39 TD1X604 NOF55 NOF58 NOF63 NOF39 TD2X406 NO38 NO58 NO53 NO62 TD1X531 NOF38 NOF58 NOF53 NOF62 TD0X479 NO58 NO53 NO38 NO62 TD1X646 NOF58 NOF53 NOF38 TD0X104 NOF62 TD6X24 NO57 NO60 NO54 NO38 TD0X021 NOF57 NOF60 NOF54 NOF38 BE BS NO57 NO60 NO54 NO38 TD3X135 NOF57 NOF60 NOF54 TD0X24 NOF38 TD0X625 NO55 NO43 NO58 NO62 TD0X958 NOF55 NOF43 NOF58 NOF62 TD1X042 NO43 NO55 NO62 NO58 TD5X417 NOF43 TD0X583 NOF55 NOF62 NO55 NO43 TD0X156 NOF58 TD1X833 NO53 TD0X01 NOF55 TD1X396 NOF43 TD0X594 NOF53 BE TE