Add a 4-bar POP ACOUSTIC BASS track in the following composition:
PS T4Q4 GMPOP KMG BM65 CMDm7QG7QE7QAmQDm7 BL4 IL48Q48Q33Q0Q53Q85Q53Q0Q10Q24 TS INST53 DN0 BS BE TE TS INST0 DN0 BS BE TE TS INST85 DN0 BS BE BS BE BS BE BS TD3X104 NO71 TD1X01 NO72 TD0X146 NOF71 TD5X448 NOF72 TD0X313 NO74 TD0X26 NO72 TD0X417 NOF74 TD0X104 NO71 TD0X042 NOF72 TD0X438 NO72 TD0X208 NOF71 TD0X344 NO74 TD0X094 NOF72 TD3X656 NOF74 TD0X167 NO76 TD0X25 NOF76 BE TE TS INST53 DN0 BS BE TE PE
TS INST33 DN0 BS TD4X0 NO26 TD12X0 NOF26 BE BS NO26 TD4X0 NO31 TD0X208 NOF26 TD7X542 NOF31 TD0X25 NO28 TD4X0 NOF28 BE BS NO28 TD4X0 NO33 TD0X25 NOF28 TD11X75 NOF33 BE BS NO33 TD3X333 NOF33 BE TE