Yes, you heard right. Rin just got a new twin brother: Kagamine Ren (鏡音レン). Both of them will be "voiced" by Shimoda Asami, exactly as declared before.

Ren has the following descriptors:
• 14 years old
• Height: 156cm
• 47kg

and he excels at:
• Dance & Rock Style Pop/Pop Songs ~ Enka Style Pop
• Song Tempos: 70~160BPM
• Ranges: D3～C#5

It seems like Rin was also slightly updated. She is now also good at Electo Style Pop music.

Seems like Ren has a slightly lower range than Rin does (obviously), and enjoys the frilly boy style of music made popular by kid boy bands. Nonetheless, I'm looking forward to when Crypton finally releases demo songs for their new characters. New boxart and big image after the break.

From the Vocaloid2 Main Site