Nintendo and Inti Creates released the new set of the Azure Striker Gunvolt 2 Nintendo 3DS themes. You can buy the two new ones from the Japan Nintendo eShop for 150 Yen (with tax) / theme price with normal wallpapers, sound effects and with the official songs of the game.
It should be noted that Inti Creates also announced the release of the official Vocal CD of the game. The album with the selected Vocal tracks will be available from November 3, 2016 in Japan for 2000 Yen + tax but with a limited quantity you can grab it on a pre-sale from October 27, 2016. The album going to includes 12 songs on 1 CD. The cover can be found in the gallery with the themes. Tracklist release later.