1. Properties
2. climaxEndTime
3. climaxStartTime
4. duration
5. enableScore
6. hashCode
7. lyricStatus
8. musicId
9. musicName
10. posterUrl
11. runtimeType
12. singer
13. updateTimestamp
14. vendorId
15. vendorName
16. Methods
17. noSuchMethod
18. toString
19. Operators
20. operator ==