The latest album, Dim Days of Dolor, was released in 2016, on which the new singer Emmanuelle Zoldan was sang. Morten Veland has previously revealed that he is going to studio after the end of the tour to record new items:
As soon as we return home from the North American tour – ending April 29 in Brooklyn – we go to the studio and start recording. The album’s release date will be on October 26th.
For the time being, anonymously new album will probably be available to fans on this date, but who may not be waiting for curiosity, it is already ready for you, as the ninth Sirenia album has been pre-ordered since March.