The first of NI-VU-NI-CONNU's 5-LP John Butcher series, presenting concerts from 2019 in Berlin and Leipzig of acoustic free improvisation fueled by incredible technique, extreme concentration and open-minded approaches to free interaction, from the trio of Burkhard Beins on percussion, John Butcher on tenor & soprano saxophones and Werner Dafeldecker on double bass.

Two sets of profound composure and restraint, captured at a concert in Munich in May 2019 by Berlin improvising instrumentalists -- Werner Dafeldecker (double bass) and Lucio Capece (bass clarinet, slide saxophone, feedback and room amplification) -- invoking moods of Polwechsel through focused structures of intense precision of dense interaction.

The innovative acoustic free improvising ensemble Polwechsel, bridging contemporary music and free improvisation in ways that sound deceptively electroacoustic and comprised of Michael Moser on cello, Werner Dafeldecker on double bass, and Martin Brandlmayr & Burkhard Beins on cymbals & percussion, are joined by Klaus Lang performing on the church organ of St. Lambrecht's Abbey.

Spanish sound artist and vocalist Mattin in his 6th "Songbook" album, performed with Farahnaz Hatam, Pan Daijing, Colin Hacklander, Werner Dafeldecker, and Dean Roberts, a vicious mix of essentially no-wave rock and experimental music, six songs at exactly six minutes each covering topics of the conflicts, confusion and frustrations of our modern age.

Mir 8 brings electroacoustic artists Andrea Belfi (drums/percussion), Werner Dafeldecker (electroncis, bass), Hilary Jeffrey (trombone) and Tim Wright (computer & electronics) together for their debut album of four cinematic tracks following an abstract narrative through panoramic landscapes.

Rydberg was a Swedish physicist with a moon crater named after him, here celebrated by the the duo of Nicholas Bussmann (sampler, electronics) and Werner Dafeldecker (function generator, electronics) in an album blending ambient electronics and muted, guiding rhythms.

A reduction of composer Simon James Phillips' 5 hour improvisation performed with Tony Buck (drums), Werner Dafeldecker (bass), BJ Nilsen (electronics), Liz Allbee (trumpet), Arthur Rother (guitar) & Simon James Phillips (piano) exploring time, perception and place.

Book and 2 CDs documenting a 2010 concert and sound installation by Carsten Seiffarth and Michael Moser, with Polweschsel & guests (Burkhard Beins, Axel Dorner, &c) performing the concert.