Add a 8-bar JAZZ STRING ENSEMBLE 2 track in the following composition:
PS T4Q4 GMJAZZ KMG BM75 CMGmQAmQGmQC BL8 IL0Q50QDRUMSQ0Q0Q62Q0Q0Q5Q36Q98 TS INST0 DN0 BS BE TE TS INST0 DN0 BS BE TE TS INST62 DN2 BS BE BS NO71 NO67 NO74 NO79 TD0X917 NOF71 NOF67 NOF74 TD0X208 NOF79 TD12X875 NO72 NO69 NO76 NO79 TD0X917 NOF72 NOF69 NOF76 TD0X208 NOF79 BE BS BE BS NO67 NO71 NO74 NO79 TD0X979 NOF67 NOF71 NOF74 TD0X188 NOF79 TD12X833 NO72 NO69 NO79 NO76 TD2X0 NOF72 NOF69 NOF79 NOF76 BE BS NO72 NO69 NO79 NO76 TD15X354 NOF72 NOF69 NOF79 NOF76 BE BS NO67 NO71 NO74 NO79 TD0X958 NOF67 NOF71 TD0X375 NOF74 NOF79 TD12X667 NO72 NO69 NO76 NO79 TD1X0 NOF72 NOF69 NOF76 TD0X208 NOF79 BE BS BE BS NO67 NO74 NO71 NO79 TD1X021 NOF67 NOF74 NOF71 TD0X083 NOF79 TD12X896 NO69 NO72 NO76 NO79 TD0X938 NOF69 NOF72 NOF76 NOF79 BE TE TS INST0 DN0 BS BE TE PE
TS INST50 DN1 BS TD6X0 NO86 TD8X896 NOF86 BE BS NO67 NO79 TD16X0 NOF67 NOF79 BE BS NO67 NO79 TD15X542 NOF67 TD0X312 NOF79 BE BS NO74 NO86 TD13X583 NOF74 NOF86 TD0X417 NO67 NO69 NO72 NO60 NO76 TD2X0 NOF67 NOF69 NOF72 NOF60 NOF76 BE BS NO67 NO69 NO72 NO60 NO76 TD15X042 NOF67 NOF69 NOF72 NOF60 NOF76 BE BS NO86 NO74 TD13X0 NO79 TD0X562 NOF86 NOF74 TD2X438 NOF79 BE BS NO79 TD16X0 NOF79 BE BS NO79 TD3X833 NOF79 TD0X167 NO81 TD4X0 NO83 TD0X104 NOF81 TD5X812 NOF83 TD0X083 NO84 TD2X0 NOF84 BE TE