The duration of Black Rock Shooter is 3000.0 seconds.
Black Rock Shooter happened in 2011.
"BRS was born on 22nd September 2035" Black Rock Shooter Wikia
Around 160 cm tall - based on the manga, "Black Rock Shooter- innocent soul"
I don't really know if there actually is any influenced Anime based off Vocaloid...Black Rock Shooter looks identical to Miku, but Black Rock Shooter was actually made before Miku...so there's actually no relation between Black Rock Shooter and Vocaloid.
YouTube
There are 8 Episodes in Black Rock Shooter (2012) Anime and there one OVA that almost a hour long.
Hatsune Miku sings the original Black Rock Shooter. Many other versions have been made.
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The duration of Bad Day at Black Rock is 1.35 hours.
Yes , she does talk often in the anime.
Well I don't know about Black Rock Shooter but Vocaloid doesn't have any anime based on it. Although there are rumors floating around that they are making one.
only 2 i think its not that long really