" A temporary gap, pause, break, or absence can be called a hiatus. When your favorite TV show is on hiatus, that means there are no new episodes — not forever, just for a little while. Even things that go on for a long time take a break once in a while: one kind of break is a hiatus. "
hiatus - Dictionary Definition : Vocabulary.com
After a long while, we back in the studio. For fun maybe. Active again? Not quite sure. There's a slight feeling of remorse without having a proper releases. Maybe, just maybe.