What is key signature in music?

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Tags

1. #flats
2. #consistently
3. #notes
4. #natural
5. #sharp
6. #spaces
7. #raised
8. #lowered
9. #signature
10. #staff
11. #sharps
12. #particular
13. #their
14. #every
15. #arrangement
16. #indicate
17. #notation
18. #corresponding
19. #octave
20. #pitches
21. #signs
22. #lines
23. #musical