Joining the long-running Trespass Trio of Per Zanussi on double bass, Martin Küchen on baritone & sopranino saxophone and Raymond Strid on drums for their performance at the 2018 Blow Out Festival in Oslo was Portuguese trumpeter Susana Santos Silva, performing Küchen compositions and a unique group take on Charlie Parker's "Koko", in a concert of both ardent and exuberant improvisation.

Powerful, modern jazz from a Norwegian ensemble of cross-genre improvisers, bringing an eclectic mix of jazz, electronic, African & orchestral expression into a series of works by double bassist Per Zanussi that explore the concept of "Li", a neo-Confucian term for fixed and dynamic patterns in nature, expressed through passionate ensemble work and exemplary soloing.

In 2000, saxophonist Mats Gustafsson and curator John Corbett organized a 16-piece free music big-band featuring key members of the Chicago and Swedish scenes, recording these two impressive, ecstatic, and explosive works.

Frode Gjerstad's Circulasione Totale Orchestra with a new line-up including Louis Moholo-Moholo, lstad, Sabir Mateen, Kevin Norton, Bobby Bradford, Lasse Marhaug & Paal Nilssen-Love, &c.