20 Best iPhone Music Apps

1. Last.fm

2. Pandora

3. Shazam

4. Ocarina

5. Slacker

6. Tuner Internet Radio

7. Imeem

8. Midomi Ultra

9. PocketGuitar

10. Chordmaster

11. Cleartune

12. Pianist

13. Bloom

14. iheart Radio

15. Pocket Shaker

16. TuneWiki

17. Lyrical

18. Amazing Piano Free

19. MixMeister Scratch

20. FlyCast Mobile Radio