Senki Zesshou Symphogear Special Concert 2012 Mar 31, 2012 23:58:37 GMT -4 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Sai on Mar 31, 2012 23:58:37 GMT -4 On October 6th, Nana Mizuki will participate in a special concert for the anime Senki Zesshou Symphogear . She's already provided the theme song for it, Synchrogazer, as well as character songs. source