Compose a 4-bar piece in the key of B:
PS T4Q4 GMOTHER KMB BM70 CMF#QBQAbmQF#QB BL4 IL1Q68Q25Q48Q33Q54QDRUMS
PS T4Q4 GMOTHER KMB BM70 CMF#QBQAbmQF#QB BL4 IL1Q68Q25Q48Q33Q54QDRUMS TS INST1 DN3 BS TD0X333 NO73 TD2X0 NO70 TD0X083 NOF73 TD1X792 NOF70 TD0X042 NO66 TD1X875 NO71 NO83 TD0X125 NOF66 TD5X25 NOF71 NOF83 TD4X458 NO56 TD0X042 NOF56 BE BS NO56 TD1X875 NO63 TD2X167 NO68 TD0X708 NOF63 TD1X25 NOF68 NO63 TD2X0 NO68 TD1X75 NOF56 TD0X25 NOF68 NO71 TD1X292 NOF63 TD0X625 NO63 TD1X708 NOF71 TD0X417 NO68 TD1X958 NOF63 NOF68 BE BS NO63 NO68 TD0X208 NO70 NO73 NO66 TD0X625 NOF63 TD0X542 NOF68 TD2X292 NOF70 NOF73 NOF66 TD2X083 NO59 TD0X333 NO63 TD0X375 NO66 TD0X417 NO71 TD6X458 NOF59 TD0X333 NOF63 TD0X208 NOF66 TD0X375 NOF71 BE BS BE TE TS INST68 DN1 BS NO61 TD5X0 NOF61 TD1X042 NO59 TD4X458 NOF59 TD3X5 NO59 TD2X0 NOF59 BE BS NO59 TD0X083 NOF59 NO56 TD4X917 NOF56 TD0X958 NO59 TD6X125 NOF59 TD0X042 NO63 TD3X875 NOF63 BE BS NO61 NO63 TD0X042 NOF63 TD4X0 NOF61 TD0X042 NO59 TD0X292 NOF59 TD1X667 NO59 TD9X458 NOF59 BE BS BE TE TS INST25 DN1 BS TD0X125 NO61 NO66 TD5X792 NOF61 NOF66 BE BS TD15X542 NO49 TD0X375 NO54 TD0X083 NOF49 NOF54 BE BS NO49 NO54 TD0X417 NO58 NO61 TD4X583 NOF49 NOF54 TD0X042 NO51 TD0X375 NO54 TD0X417 NOF58 NOF61 TD0X083 NO59 NO63 TD9X917 NOF59 NOF63 TD0X167 NOF51 NOF54 BE BS BE TE TS INST48 DN2 BS NO70 NO73 NO66 TD5X917 NO63 NO59 TD0X083 NOF70 NOF73 NO75 NO71 TD9X917 NO56 NO59 NO63 TD0X0 NOF63 NOF59 TD0X083 NOF66 NOF75 NOF71 NOF56 NOF59 NOF63 BE BS NO56 NO59 NO63 NO68 NO71 NO75 TD15X917 NOF56 NOF59 NOF63 TD0X083 NOF68 NOF71 NOF75 BE BS BE BS BE TE TS INST33 DN0 BS NO30 TD5X5 NOF30 TD0X5 NO35 TD5X917 NOF35 BE BS BE BS BE BS BE TE TS INST54 DN0 BS NO73 NO70 NO66 TD4X167 NOF73 NOF70 NOF66 TD1X75 NO66 NO71 NO63 TD5X833 NOF66 NOF71 NOF63 BE BS BE BS BE BS BE TE TS INSTDRUMS DN0 BS NO42 TD0X042 NOF42 TD3X958 NO42 TD0X042 NOF42 TD3X958 NO42 TD0X042 NOF42 TD3X958 NO42 TD0X042 NOF42 BE BS NO49 TD0X5 NOF49 TD3X5 NO42 TD0X042 NOF42 TD7X958 NO42 TD0X042 NOF42 BE BS BE BS BE TE PE