What is the difference between SACD and CD?

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Tags

1. #levels
2. #longer
3. #channels
4. #format
5. #ordinary
6. #surround
7. #while
8. #found
9. #published
10. #difference
11. #standard
12. #research
13. #significant
14. #playing
15. #offer
16. #between
17. #volume
18. #sound
19. #audio
20. #quality