YOU’RE A MEAN ONE, MR. GRINCH Inspired by the NewSong Version and arranged for 5441 big band, full strings, percussion, added piccolo and flute and in the original key. Back vocal options are either SATB or TTBB - two options. See the sample score for a full listing of instruments used in the show band type arrangement. This is a 2016 revision. Note the sample score only has the SATB back vocals on it. After purchase you will receive all parts as well as separate scores and vocal charts for SATB and TTBB options.