Add a 4-bar R&B/SOUL GUNSHOT track in the following composition:
PS T4Q4 GMR&B/SOUL KMC BM130 CMCQCm BL4 IL53Q0Q16Q56Q0Q24Q26Q32 TS INST16 DN0 BS NO53 TD11X656 NOF53 TD0X344 NO51 TD2X0 NOF51 NO48 TD0X74 NOF48 BE BS TD2X0 NO51 TD2X073 NOF51 TD3X927 NO51 TD2X531 NOF51 TD3X469 NO51 TD1X938 NOF51 BE BS TD4X0 NO51 TD1X854 NOF51 TD4X146 NO51 TD2X021 NOF51 BE BS NO51 TD2X094 NOF51 BE TE TS INST53 DN0 BS BE TE TS INST56 DN0 BS BE BS NO75 TD2X698 NOF75 TD1X302 NO75 TD2X385 NOF75 BE TE TS INST26 DN2 BS NO60 NO72 TD1X125 NOF60 NOF72 TD2X188 NO58 NO70 TD0X823 NOF58 NOF70 TD1X865 NO60 NO72 TD1X198 NOF60 NOF72 BE BS NO60 NO72 TD1X125 NOF60 NOF72 TD2X188 NO58 NO70 TD0X823 NOF58 NOF70 TD1X865 NO60 NO72 TD1X198 NOF60 NOF72 BE BS NO60 NO72 TD1X125 NOF60 NOF72 TD2X188 NO58 NO70 TD0X823 NOF58 NOF70 TD1X865 NO60 NO72 TD1X198 NOF60 NOF72 BE BS NO60 NO72 TD1X125 NOF60 NOF72 TD2X188 NO58 NO70 TD0X823 NOF58 NOF70 TD1X865 NO60 NO72 TD1X198 NOF60 NOF72 BE TE PE
TS INST0 DN3 BS NO65 NO53 NO56 NO58 NO63 TD4X458 NOF65 NOF53 NOF56 TD0X271 NOF58 NOF63 TD1X271 NO56 NO63 NO65 NO53 NO58 TD6X51 NOF56 NOF63 NOF65 NOF53 TD0X031 NOF58 BE BS NO55 NO67 NO48 NO58 NO63 TD4X396 NOF55 NOF67 NOF48 TD0X281 NOF58 NOF63 TD1X323 NO67 NO58 NO63 NO55 NO48 TD5X677 NOF67 TD0X51 NOF58 NOF63 NOF55 TD0X25 NOF48 BE BS NO65 NO53 NO56 NO58 NO63 TD4X458 NOF65 NOF53 NOF56 TD0X271 NOF58 NOF63 TD1X271 NO56 NO63 NO65 NO53 NO58 TD6X51 NOF56 NOF63 NOF65 NOF53 TD0X031 NOF58 BE BS NO55 NO67 NO48 NO58 NO63 TD4X396 NOF55 NOF67 NOF48 TD0X281 NOF58 NOF63 TD1X323 NO67 NO58 NO63 NO55 NO48 TD5X677 NOF67 TD0X51 NOF58 NOF63 NOF55 TD0X25 NOF48 BE TE