Documenting the 1994 avant music drama composed by pianist Alexander von Schlippenbach and accordionist Sven-Ake Johansson, uber Ursache und Wirkung der Meinungsverschiedenheiten beim Turmbau zu Babel (on the cause and effect of the disagreements over the building of the Tower of Babel) through a double LP, DVD, libretto and 16-page booklet in a solid box set.

Part of the 2022 trio tour of violinist Ernesto Rodrigues, cellist Guilherme Rodrigues and saxophonist Nuno Torres is this studio recording in Berlin with free jazz legendary pianist Alexander von Schlippenbach and drummer/percussionist Willi Kellers, each of the 9 improvisations named for mythical beasts, appropriate to the fearsome force of these five masterful players.

Composed over a period of thirty years, the eleven absolutely remarkable recording from the duo of husband and wife virtuoso piano improvisers and composers Aki Takase and Alexander von Schlippenbach, performing together on two grand pianos or, as the title describes, performing with four hands, is a stunning achievement in style, complement, and nearly telepathic dialog.

Wild, nearly unprecedented and an exhilarating direction in European Free Improvisation heard in the 1st recordings from 1966 of pianist Alexander von Schlippenbach's Globe Unity band, a 14-piece ensemble that included young saxophonists Peter Brötzmann, Gerd Dudek & Kris Wanders, bassist Peter Kowald, bass clarinetist Willem Breuker, trumpeter Manfred Schoof, &c.

Portuguese tenor saxophonist Rodrigo Amado's Motion Trio with cellist Miguel Mira and drummer Gabriel Ferrandini in his bands 7th full album, recorded live at the 2019 Vilnius Jazz Festival in Lithuania performing with special guest, pianist Alexander von Schlippenbach, for an extended improvisation of masterfully evolving changes and dynamics.

"Merge" aptly describes the nearly telepathic interplay between these three European Free Improv masters -- Alexander von Schlippenbach on piano, Frank Paul Schubert on alto & soprano saxophones, and Martin Blume on drums -- recorded live in 2019 at Ruhr Jazz Fest, in Bochum, Germany, for an expansive 47 minute improvisation and a brief "Forgin the Work" conclusion.

Remastered and with the original cover, the expanded Schlippenbach Trio of pianist Alexander Von Schlippenbach, saxophonist Evan Parker on soprano & tenor, drummer/percussionist Paul Lovens, and German double bassist Peter Kowald, a stellar group captured in two incredibly inventive concerts at Third New Jazz Festival Moers and at Quartier Latin in 1974 & 1975.

The performing duo of pianist Alexander von Schlippenbach and drummer Dag Magnus Narvesen bring two strong voices from different generations of free improvisers, creating a unique sound that merges the creative energies and vocabulary of each in dynamic and subtle expressions of vigorous movements that unravel in layered improvisation, rewarding their listeners.

Legendary free jazz pianist Alexander von Schlippenbach, founder of Globe Unity Orchestra and Berlin Contemporary Jazz Orchestra, met masterful Japanese pianist Aki Takase in 1995 for a live concert at Cafe Amores, in Hofu, Yamaguchi, Japan, for a concert of intricate interplay and uniquely creative approaches, taking on work by Mingus, Monk, and even Frank Zappa.