Superposition is a new explosive group from Helsinki. Led by drummer Olavi Louhivuori, the quartet features Linda Fredriksson and Adele Sauros on saxes and Mikael Saastamoinen on bass. Louhivuori is known from his solo projects, his band Oddarrang, plus his inspired work with the likes of Tomasz Stanko. The band's debut album is released by Helsinki's We Jazz Records on March 27. The second single "For the Fallen", out 6 March, is a beautiful hymn-like composition echoing the deeper end of the album.