Add a 4-bar POP ELECTRIC PIANO 1 track in the following composition:
PS T4Q4 GMPOP KMD BM70 CMAQEmQA7QD BL4 IL5Q33Q0Q52Q73Q0Q29Q24Q53 TS INST0 DN0 BS BE TE TS INST73 DN1 BS NO57 TD3X967 NOF57 TD0X033 NO59 TD1X967 NOF59 TD0X033 NO62 TD1X967 NOF62 TD0X033 NO64 TD5X967 NOF64 TD0X033 NO66 TD1X967 NOF66 BE BS NO59 TD3X967 NOF59 TD2X033 NO62 TD1X967 NOF62 TD0X033 NO64 TD3X967 NOF64 TD0X033 NO66 TD3X967 NOF66 BE BS NO59 TD3X967 NOF59 TD0X033 NO62 TD3X967 NOF62 TD0X033 NO64 TD3X967 NOF64 TD2X033 NO64 TD0X967 NOF64 TD0X033 NO64 TD0X967 NOF64 BE BS NO67 TD1X967 NOF67 TD0X033 NO66 TD3X967 NOF66 TD0X033 NO62 TD1X967 NOF62 TD0X033 NO62 TD8X0 NOF62 BE TE TS INST0 DN0 BS BE BS BE BS BE BS BE TE TS INST24 DN0 BS BE TE PE
TS INST5 DN4 BS NO62 NO66 NO69 NO62 NO66 NO69 TD1X967 NOF62 NOF66 NOF69 NOF62 NOF66 NOF69 TD0X033 NO61 NO64 NO69 NO61 NO64 NO69 TD1X967 NOF61 NOF64 NOF69 NOF61 NOF64 NOF69 TD0X033 NO61 NO64 NO69 NO61 NO64 NO69 TD1X967 NOF61 NOF64 NOF69 NOF61 NOF64 NOF69 TD0X033 NO61 NO64 NO69 NO61 NO64 NO69 TD1X967 NOF61 NOF64 NOF69 NOF61 NOF64 NOF69 TD0X033 NO61 NO64 NO69 NO61 NO64 NO69 TD1X967 NOF61 NOF64 NOF69 NOF61 NOF64 NOF69 TD0X033 NO59 NO64 NO67 NO59 NO64 NO67 TD1X967 NOF59 NOF64 NOF67 NOF59 NOF64 NOF67 TD0X033 NO59 NO64 NO67 NO59 NO64 NO67 TD1X967 NOF59 NOF64 NOF67 NOF59 NOF64 NOF67 TD0X033 NO59 NO64 NO67 NO59 NO64 NO67 TD1X967 NOF59 NOF64 NOF67 NOF59 NOF64 NOF67 BE BS NO59 NO64 NO67 NO59 NO64 NO67 TD1X967 NOF59 NOF64 NOF67 NOF59 NOF64 NOF67 TD0X033 NO59 NO62 NO66 NO59 NO62 NO66 TD1X967 NOF59 NOF62 NOF66 NOF59 NOF62 NOF66 TD0X033 NO59 NO62 NO66 NO59 NO62 NO66 TD3X967 NOF59 NOF62 NOF66 NOF59 NOF62 NOF66 TD2X033 NO64 NO67 NO71 NO64 NO67 NO71 TD1X967 NOF64 NOF67 NOF71 NOF64 NOF67 NOF71 TD0X033 NO64 NO67 NO71 NO64 NO67 NO71 TD1X967 NOF64 NOF67 NOF71 NOF64 NOF67 NOF71 TD0X033 NO64 NO67 NO71 NO64 NO67 NO71 TD1X967 NOF64 NOF67 NOF71 NOF64 NOF67 NOF71 BE BS NO64 NO67 NO71 NO64 NO67 NO71 TD1X967 NOF64 NOF67 NOF71 NOF64 NOF67 NOF71 TD0X033 NO62 NO66 NO71 NO62 NO66 NO71 TD1X967 NOF62 NOF66 NOF71 NOF62 NOF66 NOF71 TD0X033 NO62 NO66 NO71 NO62 NO66 NO71 TD1X967 NOF62 NOF66 NOF71 NOF62 NOF66 NOF71 TD0X033 NO62 NO64 NO69 NO62 NO64 NO69 TD3X967 NOF62 NOF64 NOF69 NOF62 NOF64 NOF69 TD0X033 NO61 NO64 NO69 NO61 NO64 NO69 TD1X967 NOF61 NOF64 NOF69 NOF61 NOF64 NOF69 TD0X033 NO61 NO64 NO69 NO61 NO64 NO69 TD1X967 NOF61 NOF64 NOF69 NOF61 NOF64 NOF69 TD0X033 NO64 NO67 NO64 NO67 TD0X967 NOF64 NOF67 NOF64 NOF67 TD0X033 NO64 NO67 NO64 NO67 TD0X967 NOF64 NOF67 NOF64 NOF67 BE BS NO67 NO71 NO67 NO71 TD1X967 NOF67 NOF71 NOF67 NOF71 TD0X033 NO66 NO69 NO66 NO69 TD3X967 NOF66 NOF69 NOF66 NOF69 TD0X033 NO66 NO69 NO66 NO69 TD1X967 NOF66 NOF69 NOF66 NOF69 TD0X033 NO62 NO66 NO62 NO66 TD8X0 NOF62 NOF66 NOF62 NOF66 BE TE