1. flute   shinsesaizaa   yokobue, waruuto   rappa、buuguru   baiorin   Hint Half-n-half Clue   2. trumpet   haabu   baiorin   rappa、buuguru   rappa, toranbetto   Half-n-half Clue   3. synthesizer   yokobue, waruuto   haabu   rappa, toranbetto   shinsesaizaa   Half-n-half Clue   4. violin   baiorin   shinsesaizaa   rappa, toranbetto   taiko   Half-n-half Clue   5. bugle   rappa、buuguru   piano   gitaa   haabu   Half-n-half Clue   6. drum   piano   taiko   rappa, toranbetto   sakusofuoonn, sakisohon   Half-n-half Clue   7. piano   gitaa   baiorin   rappa、buuguru   piano   Half-n-half Clue