Add a 8-bar ELECTRONIC SLAP BASS 2 track in the following composition:
PS T4Q4 GMELECTRONIC KMAb BM90 CMFm7QAbQBbm BL8 IL87Q25Q49Q26Q48Q38Q53 TS INST25 DN0 BS BE BS BE BS BE BS BE BS BE BS BE BS BE BS BE TE TS INST53 DN0 BS BE TE TS INST49 DN0 BS BE BS TD0X233 NO87 TD15X767 NOF87 BE BS NO87 TD16X0 NOF87 BE BS NO87 TD16X0 NOF87 BE BS NO87 TD15X667 NO89 TD0X333 NOF87 NOF89 BE BS NO87 NO89 TD16X0 NOF87 NOF89 BE BS NO87 NO89 TD15X567 NOF87 TD0X033 NO94 TD0X4 NOF89 NOF94 BE BS NO89 NO94 TD16X0 NOF89 NOF94 BE TE TS INST48 DN0 BS BE TE PE
TS INST38 DN1 BS TD2X0 NO29 TD2X0 NOF29 TD2X0 NO29 TD2X0 NOF29 TD2X0 NO29 TD2X0 NOF29 TD2X0 NO29 TD2X0 NOF29 BE BS TD2X0 NO32 TD2X0 NOF32 TD2X0 NO32 TD2X0 NOF32 TD2X0 NO32 TD2X0 NOF32 TD2X0 NO32 TD2X0 NOF32 BE BS TD2X0 NO32 TD2X0 NOF32 TD2X0 NO32 TD2X0 NOF32 TD2X0 NO32 TD2X0 NOF32 TD2X0 NO32 TD2X0 NOF32 BE BS TD2X0 NO32 TD2X0 NOF32 TD2X0 NO32 TD2X0 NOF32 TD2X0 NO32 TD2X0 NOF32 TD2X0 NO32 TD2X0 NOF32 BE BS TD2X0 NO32 TD2X0 NOF32 TD2X0 NO32 TD2X0 NOF32 TD2X0 NO32 TD2X0 NOF32 TD2X0 NO32 TD2X0 NOF32 BE BS TD2X0 NO34 TD2X0 NOF34 TD2X0 NO34 TD2X0 NOF34 TD2X0 NO34 TD2X0 NOF34 TD2X0 NO34 TD2X0 NOF34 BE BS TD2X0 NO34 TD2X0 NOF34 TD2X0 NO34 TD2X0 NOF34 TD2X0 NO34 TD2X0 NOF34 TD2X0 NO34 TD2X0 NOF34 BE BS TD2X0 NO34 TD2X0 NOF34 TD2X0 NO34 TD2X0 NOF34 TD2X0 NO34 TD2X0 NOF34 TD2X0 NO34 TD2X0 NOF34 BE TE