Is mp3 file format free?

Related questions

1. How do I convert mp3 to m4a?
2. Can HandBrake rip audio only?
3. Is MPEG 4 the same as mp3?
4. What is mp4 bad at?
5. Can you convert mp4 to mp3?
6. What is mp3 mp4 player?
7. Is mp3 better than m4a?
8. Are mp3 files free to use?
9. What quality is best for mp3?
10. Is mp4 sound quality better than mp3?

Tags

1. #quality
2. #video
3. #elementary
4. #containing
5. #compared
6. #complexities
7. #without
8. #audio
9. #other
10. #achieve
11. #encoded
12. #stream
13. #reduction
14. #digital
15. #format
16. #commonly
17. #standard
18. #files
19. #compression
20. #designates