What piano notes mean?

Related questions

1. Where is the piano puzzle in Undertale?
2. What are the black keys on a piano?
3. Can you learn piano in a year?
4. Are Napstablook and Mettaton cousins?
5. Is Papyrus a girl?
6. Can I learn to play piano without a piano?
7. How long does it take to learn piano?
8. Can you learn piano with a keyboard?
9. What is Temmie?
10. What do piano notes mean?

Tags

1. #black
2. #flats
3. #piano
4. #either
5. #means
6. #sharps
7. #higher
8. #sharp
9. #lower
10. #accidental
11. #merely
12. #remember
13. #white