Add a 4-bar R&B/SOUL BRIGHT ACOUSTIC PIANO track in the following composition:
PS T4Q4 GMR&B/SOUL KMG BM60 CMGm7 BL4 IL52Q26Q65Q56Q35QDRUMSQ119Q2Q18 TS INST119 DN0 BS BE BS BE BS BE BS TD4X0 NO60 TD11X917 NOF60 BE TE TS INST56 DN0 BS BE BS BE BS BE BS NO79 NO67 NO43 NO58 NO55 TD15X646 NOF79 NOF67 NOF43 NOF58 NOF55 BE TE TS INSTDRUMS DN3 BS NO56 NO38 NO44 TD0X083 NOF56 NOF38 NOF44 TD1X917 NO44 TD0X083 NOF44 TD1X917 NO56 NO40 NO44 NO38 TD0X083 NOF56 NOF40 NOF44 NOF38 TD1X917 NO44 TD0X083 NOF44 TD1X917 NO56 NO40 NO44 NO38 TD0X083 NOF56 NOF40 NOF44 NOF38 TD1X917 NO46 NO35 TD0X083 NOF46 NOF35 TD1X917 NO56 NO35 NO44 NO38 TD0X083 NOF56 NOF35 NOF44 NOF38 TD1X917 NO44 TD0X083 NOF44 BE BS NO35 TD0X083 NOF35 BE BS BE BS TD8X0 NO63 TD0X083 NOF63 TD0X417 NO63 TD0X083 NOF63 TD0X417 NO63 TD0X083 NOF63 TD0X417 NO63 TD0X083 NOF63 TD0X417 NO63 TD0X083 NOF63 TD0X917 NO63 TD0X083 NOF63 TD0X917 NO63 NO41 NO40 TD0X083 NOF63 NOF41 NOF40 TD0X917 NO63 TD0X083 NOF63 TD0X917 NO64 TD0X083 NOF64 BE TE TS INST18 DN0 BS TD10X0 NO79 NO84 TD1X417 NOF79 TD0X583 NO82 TD0X229 NOF84 TD1X646 NOF82 TD0X125 NO79 TD0X667 NOF79 BE TE PE
TS INST2 DN1 BS NO64 NO67 NO60 TD1X354 NOF64 NOF67 NOF60 TD2X646 NO64 NO60 NO67 TD1X292 NOF64 NOF60 TD0X188 NOF67 TD2X521 NO67 NO64 NO60 TD1X125 NOF67 NOF64 TD0X229 NOF60 TD2X646 NO67 NO64 NO60 TD1X312 NOF67 NOF64 NOF60 BE BS NO60 NO63 NO55 TD0X646 NOF60 NOF63 NOF55 BE TE