Way more than a snapshot – as the double-length set acts more like a full portrait of the European free jazz scene at the time – with special contributions from a wide array of avant German musicians! The feel here is very FMP – especially in the mode of that label's live recordings, which often feature unique combinations of musicians, really driving each other on. As part of that promise, the album features work from the Berliner Improvisations Quartett, with Hermann Keller on piano, Andread Altenfelder on trumpet, and Manfred Schulze on reeds; the trio of reedman Friedhelm Scholfeld; the Ulrich Gumpert Workshop Band, with Gumpert on piano, Ernst Ludwid Petrowsky on reeds, Heinz Becker on trumpet, and Johannes Bauer on trombone; the duo of Gumpert on piano and Gunter Sommer on drums; the Ernst-Ludwig Petrowsky Quartet with Sommer on drums and Heinz Becker on trumpet; the Studio IV group, with Petrowsky on reeds, Hubert Katzenbeier on trombone, Eberhard Weise on piano,a nd Joachim Graswurm on trumpet; a trio with Gumpert on piano, Sommer on drums, and Manfred Hering on alto and tenor; and the Hans Rempel Orchester, with Rempel on piano, plus Becker, Graswurm, Petrowsky, Bauer, and Forsthoff. LP, Vinyl record album