1. 吉他   guitar   violin   bugle   synthesizer   Hint Half-n-half Clue   2. 豎琴   piano   synthesizer   harp   flute   Half-n-half Clue   3. 小提琴   violin   drum   bugle   trumpet   Half-n-half Clue   4. 薩克斯管   drum   bugle   violin   saxophone   Half-n-half Clue   5. 軍號   flute   violin   drum   bugle   Half-n-half Clue   6. 鼓   drum   guitar   trumpet   violin   Half-n-half Clue   7. 長笛   trumpet   drum   saxophone   flute   Half-n-half Clue