A collection of six duo recordings from musician, composer, and improviser Peter Soderberg, investigating different tuning systems and the idea of hybrid instruments, recording with Katt Hernandez (violin), Stina Hellberg Agback (harp), Mats Persson (clavichord), Sten Sandell (piano), My Hellgren (cello) and Vilhelm Bromander (contrabass).

A monumental release from Fire! Orchestra led by Mats Gustafsson, Johan Berthling & Andreas Werliin, in an expanded ensemble of 43 international musicians, with new members including Joe McPhee, for a massive work organized into seven parts, presented in a solid box set spread across 3 vinyl LPs of music with titles inspired by Swedish author & poet Erik Lindegren; magnificent!

Live recordings at the 2015 Tampere Jazz Happening from the first meeting of Susana Santos Silva on trumpet, Lotte Anker on sax, Sten Sandell on piano, Torbjorn Zetterberg on bass and Jon Falt on drums, a modern supergroup of responsive and subtle collective improvisation.

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.

Two extended improvisations from pianist Sten Sandell's trio with bassist Johan Berthling and drummer Paal Nillsen-Love, recorded live in Tokyo in 2008.

An all-star lineup for European free jazz with Evan Parker, Sten Sandell, Ingebrigt Haker-Flaten and Paal Nilssen Love on a double CD recorded live at Belleville.

The piano and vibraphone duo of Sten Sandell and Mattias Stahl in improvisations that borrow from both Sun Ra and contemporary classical such as Cage, Cowell, Xenakis, &c.