Add a 4-bar POP TROMBONE track in the following composition:
PS T3Q4 GMPOP KMBb BM85 CMFQBbQEb BL4 IL57Q63Q58Q60Q71Q71Q57Q71QDRUMS TS INST60 DN1 BS TD8X0 NO69 NO77 TD4X0 NOF69 NOF77 BE BS NO69 NO77 TD6X792 NOF69 TD0X396 NOF77 TD0X812 NO77 NO69 TD4X0 NOF77 NOF69 BE BS NO77 NO69 TD4X0 NO67 NO75 TD0X083 NOF77 TD0X312 NOF69 TD3X604 NO65 NO74 TD0X208 NOF67 NOF75 TD3X792 NOF65 NOF74 BE BS NO65 NO74 TD12X0 NOF65 NOF74 BE TE TS INST57 DN0 BS BE TE TS INST63 DN1 BS TD8X0 NO53 NO41 TD0X792 NOF53 NOF41 BE BS TD8X0 NO53 NO41 TD3X979 NOF53 NOF41 BE BS NO55 NO43 TD3X479 NOF55 NOF43 TD0X521 NO57 NO45 TD4X0 NO58 NO46 TD0X167 NOF57 NOF45 TD3X833 NOF58 NOF46 BE BS NO58 NO46 TD4X896 NOF58 NOF46 TD3X104 NO58 NO46 TD0X792 NOF58 NOF46 TD1X208 NO57 NO45 TD0X812 NOF57 NOF45 BE TE TS INST57 DN2 BS NO57 NO53 NO63 TD0X938 NOF57 NOF53 NOF63 TD3X062 NO57 NO63 NO53 TD0X896 NOF57 NOF63 NOF53 BE BS NO57 NO53 NO63 TD1X0 NOF57 NOF53 NOF63 TD3X0 NO63 NO57 NO53 TD0X979 NOF63 NOF57 NOF53 BE BS NO53 NO57 NO63 TD0X896 NOF53 NOF57 NOF63 TD3X104 NO53 NO63 NO57 TD0X854 NOF53 NOF63 NOF57 BE BS NO62 NO53 NO58 TD0X854 NOF62 NOF53 NOF58 TD3X146 NO62 NO53 NO58 TD0X771 NOF62 NOF53 NOF58 TD3X229 NO62 NO58 NO53 TD4X0 NOF62 NOF58 NOF53 BE TE PE
TS INST58 DN1 BS TD8X0 NO53 NO41 TD0X792 NOF53 NOF41 BE BS TD8X0 NO53 NO41 TD3X979 NOF53 NOF41 BE BS NO55 NO43 TD3X479 NOF55 NOF43 TD0X521 NO57 NO45 TD4X0 NO58 NO46 TD0X167 NOF57 NOF45 TD3X833 NOF58 NOF46 BE BS NO58 NO46 TD4X896 NOF58 NOF46 TD3X104 NO58 NO46 TD0X792 NOF58 NOF46 TD1X208 NO57 NO45 TD0X812 NOF57 NOF45 BE TE