This is perhaps Miku's most well known song. Black★Rock Shooter follows a variant of Miku, Black★Rock Shooter. On another note, Good Smile Company is releasing a PVC 1/8 Figure of Black★Rock Shooter. Just goes to show this songs fame/popularity, eh.

Original HQ Vers. (Miku & Ryo, PV by Huke)



歌和サクラ Version.



Nayuta Version. I'm quite fond of her singing to be honest.



NicoSinger Version. The quality isn't awesome, but the singers are.



127 Chorus Version (127 ppl) just for fun xD