Add a 4-bar POP SYNTH STRINGS 2 track in the following composition:
PS T4Q4 GMPOP KMC# BM130 CMAbQC#QC#mQAb BL4 IL52Q53Q73Q24Q73Q33Q29 TS INST24 DN0 BS BE TE TS INST33 DN1 BS NO44 TD3X967 NOF44 TD0X033 NO44 TD3X967 NOF44 TD0X033 NO44 TD3X967 NOF44 TD0X033 NO44 TD3X967 NOF44 BE BS NO49 TD3X967 NOF49 TD0X033 NO49 TD3X967 NOF49 TD0X033 NO49 TD3X967 NOF49 TD0X033 NO49 TD3X967 NOF49 BE BS NO49 TD3X967 NOF49 TD0X033 NO49 TD3X967 NOF49 TD0X033 NO49 TD3X967 NOF49 TD0X033 NO49 TD3X967 NOF49 BE BS NO44 TD3X967 NOF44 TD0X033 NO44 TD3X967 NOF44 TD0X033 NO44 TD3X967 NOF44 TD0X033 NO44 TD3X967 NOF44 BE TE TS INST73 DN0 BS BE BS BE BS BE BS BE TE TS INST53 DN0 BS BE TE PE
TS INST52 DN0 BS BE BS NO65 TD16X0 NOF65 BE BS NO64 TD16X0 NOF64 BE BS BE TE