Though listing four tracks, this is an indexed continuous concert from the German Grid Mesh quartet of Christof Thewes on trombone, Frank Paul Schubert on alto & soprano saxophones, Andreas Willers on electric guitar and Willi Kellers on drums & percussion, performing at Spielraum Schiffweiler-Heiligenwald in Germany in 2020 for a wildly buidling concert of free collective force.

"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.

Four German saxophonists are heard in three sophisticated and extremely creative chamber-oriented improvisations recorded at Kulturzentrum Hufeisen: Andreas Krennerich on soprano, sopranino & baritone saxophones; Frank Paul Schubert on alto & soprano saxophones; Hartmut Osswald on tenor sax & bass clarinet; and Nils Fischer on baritone sax & contrabass clarinet.

Long-time collaborators and compatriots Frank Paul Schubert on soprano sax and Rudi Fischerlehner on drums and percussion recorded these intricate and engaging improvisations in their shared studio in Berlin, presented as a live album, unedited and in the order performed.

Using extended techniques and a remarkable interactive approach, trombonist Matthias Mueller and soprano saxophonist Frank Paul Schubert surprise in 9 distinctive duo recordings.