http://www.crypton.co.jp/mp/pages/prod/vocaloid/rinlenv4x.jsp
Rin and Len E.V.E.C v4x is set to release BEFORE Miku (www) Their release date is December 2015.
Heres some information:
Both will come with XSY compatibility
3 banks: SOFT/NORMAL/POWER.
They are based upon ACT1. This means they...