Collect the indicated number of notes to unlock the corresponding reward.

5 Notes: Marimba
10 Notes: Timpani
15 Notes: Harp
20 Notes: Piano
25 Notes: Violin
30 Notes: Cello & Powerberry
35 Notes: Flute
40 Notes: Acoustic Guitar
45 Notes: Trumpet
50 Notes: H. Goddess Revived
99 Notes: Final Event