Voice actress Shimoda Asami provides the voice of both Kagamine Rin and Len, who is the boy version of Rin. Strangely enough, Rin and Len’s synthesizer cost as much as Miku’s even though they are two for the price of one.
On July 2008, Crypton released an expansion disc free of charge for those who already bought the old version. The disc is an entirely different software and does not affect the original Rin and Len in any way, allowing the users to use one or the other, or even both.
Cute Rin from Winter Comiket! I can’t believe she’s out in the cold in that outfit. Thanks to Mika-Mi for sending this!