The free improvising Amsterdam quintet of Andrius Dereviancenko (tenor saxophone), Henk Zwerver (guitar), Nico Chientaroli (piano and keyboards), Raoul van der Weide (bass, objects and squat box) and Onno Govaert (Tilburg, drums) are heard in this live recording at Zaal100 in 2020 for a quirky and first rate free jazz album of wry humor and impressive skill.

Guitarist Henk Zwerver leads this collective free improvising band in their second release, now extended to a septet with the addition of Salvoandrea Lucifero on trombone, joining Zwerver: Ziv Taubenfeld on bass clarinet, Luis Vicente on trumpet, Nico Chientaroli on piano, Raoul ven der Weide on double bass, objects, and George Hadow on drums.

Guitarist Henk Zwerver, bassist Raoul van der Weide and percussionist George Hadow, frequent collaborators in the Amsterdam free improv scene, join with Berlin saxophonist & clarinetist Edith Steyer to make up the Bertch Quartet, their debut album a great and embraceable example of subtle, collective free improvisations that merge traditional and non-idiomatic forms.

Recorded live at Zaal 100 in Amsterdam in 2017, the quintet Zwerv — Raoul van der Weide, George Hadow, Henk Zwerver, Ziv Taubenfeld, and Luis Vicente — deliver five dynamic free improv explorations, balancing percussive guitar textures, driving rhythm section interplay, and vivid horn lines that channel both the European free improv tradition and the spirited edge of Dolphy-inspired jazz.