Title of Album: At Sixes and Sevens

Type: Studio Album

Artist: Sirenia (band)

Genre: Metal

Subgenre: Death-doom Metal

Release Date: August 13, 2002

Label: Naplam Records

Tracklist: 1. Meridian

                      2. Sister Nightfall

                      3. On the Wane

                      4. In A Manica

                      5. At Sixes and Sevens

                      6. Lethargica

                      7. Manic Aeon

                      8. A Shadow Of Your Own Self

                      9. In A Sumerian Haze

All songs were written by Morten Veland.

Lineup: Morten Veland (guitars, harsh vocals, other studio instrumentals)

                 Fabienne Gondamin (female vocals)

                 Kristian Gundersen and Jan Kenneth Barkved (male vocals)

Other credits: Peter Johansen (violin)

                              Damien Surian, Emille Lesbros, Johanna Giraud, Hubert Piazzola (choir)

At Sixes and Sevens was the debut album of the gothic metal band Sirenia, following Morten Veland's departure from the band Tristania in 2001. It was the only album by Sirenia to feature Fabienne Gondamin performing female vocals.