Bassist Sebastien Beliah leads this French-Polish quartet with Louis Laurain on cornet, Pierre Borel on alto saxophone, and Olga Koziel on voice & percussions, blending free jazz and traditional Polish music & songs with an experimental bent and the flourish of East European folk energy, a passionate mix that entertains and surprises the listener with unexpected twists & turns.

Musaeum Clausum is a French-German trio that features Louis Laurain on cornet (Die Hochstapler, Umlaut Big band, ONCEIM), Hannes Lingens on drums (Obliq, Konzert Minimal) and Sebastien Beliah on bass.(Un Poco Loco, Ensemble Hodos, Umlaut Big Band), in an album of patiently developing improvisation giving each player freedom and flexibility within a composed framework.

Don Redman was an American big band leader popular in the 1930's, responsible for work on animations, sound tracks, and recordings of pre-swing hot jazz arrangements of popular tunes; here the French Umlaut Big Band under the direction of Pierre-Antoine Badaroux pays homage to his music in rich orchestration showing the melodic, inventive, and complexities of Redman's music.