Well, it's been a little while since the last update but, after signing with Frontiers in early May, the (working)pace has increased and now there's some concrete news regarding the live DVD/album AND the new album!
Here's Andreas' last update (17/06/16):
"I now have, on my computer, the masters for the live show! Sounds and looks amazing!
Oh, and you know what? We managed to sneak in a new studio song too.
It might be just happen to be the sequel to another song we released on its own.... And it might happen to be close to 10 minutes of prog-delight (and those two songs might together tell the story of things to come).....
Getting ready to release all of the above, and in not too long we'll hit the studio - get ready for much more in the future to come!
//Andreas B."