What is tempered scale?

Related questions

1. Do grooms walk down the aisle to music?
2. What is an episode in a fugue?
3. Did Bach come from a musical family?
4. Why did Wordsworth write the Prelude?
5. What inspired Wordsworth to write the Prelude?
6. Why did William Wordsworth write the Prelude?
7. How old was Chopin when he wrote Nocturne?
8. What does Op 9 No 2 mean?
9. What is the tempered scale?
10. How many songs should be in a wedding prelude?

Tags

1. #instruments
2. #divides
3. #common
4. #intervals
5. #semitones
6. #equal
7. #where
8. #other
9. #tuning
10. #musical
11. #cents
12. #present
13. #state
14. #semitone
15. #fixed
16. #octave
17. #relatively
18. #defined
19. #pianos
20. #scale
21. #tempered
22. #practice