Stereogum

Stereogum listed the "40 Best New Bands of 2010". They have a lot more detail, but you can also check out their list, alphabetically, below...

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"40 Best Bands of 2010"
1. Active Child
2. Balam Acab
3. Baths
4. Best Coast
5. Blondes
6. Braids
7. Candy Claws
8. ceo
9. Cloud Nothings
10. Cults
11. Dale Earnhardt Jr. Jr.
12. DOM
13. Dominant Legs
14. Frank (Just Frank)
15. Frankie Rose And The Outs
16. Games
17. Gayngs
18. Givers
19. Glasser
20. Gold Panda
21. How To Dress Well
22. Julian Lynch
23. Kingdom
24. Lower Dens
25. Minks
26. MNDR
27. Mountain Man
28. Mr. Dream
29. Perfume Genius
30. Prince Rama
31. Tamaryn
32. Tame Impala
33. Tanlines
34. Teengirl Fantasy
35. Tennis
36. Twin Sister
37. Warpaint
38. Wild Nothing
39. WU LYF
40. Zola Jesus