Three accordion players, Alfredo Costa Monteiro, Jonas Kocher, and Luca Venitucci, form 300 Basses, an unconventional trio that explores new ways to play this traditional instrument.

Luis Lopes put together this international group including Sei Miguel, Joe Giardullo & Benjamin Duboc for gigs in Portugal, which worked so well that they went to the studio for this impressive release.

Pianist Agnel, saxophonist Gauguet, and electronic/piano frame artist Neumann in 4 beautifully crafted pieces recorded using a spatialised sound system developed by Benjamin Maumus.

A live recording at the famous Meteo Festival from the trio of Sophie Agnel (piano), John Edwards (double bass) and Steve Noble (drums), three of Europe's most active improvisers in an intense extended performance.

A burning release mixing free improv and ea forms from the trio of Jean-Marc Foussat (analog Synth), Noel Akchote (guitar) and Roger Turner (drums), recorded in Poitiers at Le Confort Moderne during a recent European tour.

Incredible understated improvisation from the trio of cellist Martine Altenburger, pianist Frederic Blondy,and saxophonist Bertrand Gauguet, exceptional journeys from three accomplished players.

Lisbon saxophonist Rodrigo Amado's trio with Miquel Mira on cello and Gabriel Ferrandini on drums is joined by New York trumpeter Peter Evans for 3 dynamic and exciting studio recording of superb TransAtlantic free improvisation.

Perhaps the most iconic and "classic" of AMM albums, recorded at The Crypt in London in 1968 with AMM as the quartet of Cornelius Cardew on piano & cello, Lou Gare on saxophone and violin, Christopher Hobbs on percussion, Eddie Prevost on percussion, and Keith Rowe on guitar & electronics.

This meeting of 5 EA-Improv heavyweights from Europe and the Pacific US happened during the MKM trio tour in Northern America 2010, capturing this extended performance at CalArts for 40 minutes of engaging, burbling electronics, pulses, and short wave introspection.

Combining two hatART CDs from '94 & '96, the trio of trombonist Anderson, drummer Bennink and guitarist Doran bring together contrasting approaches with intense skill and improvisatory wit.

A smaller than usual Freezone Appleby Festival, 2007 presents duos and trios with the excellent lineup of Paolo Angeli, Evan Parker and Ned Rothenberg.

Now a nine-piece, Martin Kuchen leads the magnificently powerful Angles band through 7 demanding compositions, with trumpeter Magnus Broo back in the band alongside Alexander Zethson, Mattias Stahl, Jonan Berthling, Andreas Werlin, Eirik Hegdal, Mats Aleklint & Goran Kajfes.

Recordings from Lisbon of Danish saxophonist Lotte Anker with pianist Rodrigo Pinheiro and double bassist Hernani Faustino, both from Red Trio; dynamic improvisation with a sense of restraint and beautiful fluidity.

British tenor saxophonist Julian Arguelles in a trio with NY drummer Tom Rainey and bassist Michael Formanek, a strong group feel led by one of contemporary jazz' unique voices.

Free improvisation in the SME/Derek Bailey lineage from the duo of Stockholm-based John Arrias on sax and clarinet and Gothenburg-based Christian Munthe on acoustic guitar, using extended techniques with accessible language in unhurried and intertwining improvisations.

An afternoon during saxophonist Michael Attias's residency at the Coimbra's Jazz ao Centro festival in Brazil with the core of his quintet: bassist John Hebert & drummer Satoshi Takeishi.

Recorded by Agusti Fernandez himself, these are lovely dialogs between the pianist and Derek Bailey on electric; rich and reserved conversation with free improv's elder statesman.

A reissue of the Bailey solo guitar cassette tape release of a 1983 concert in Milwaukee, Wisconsin from the same year, originally sold by Bailey in concert during his tour of Japan in the same year.

American fingerstyle improvising guitarist Duck Baker in a collection of duos and trios recorded from 1993-2004, with Derek Bailey, Cyro Baptista, Roswell Rudd, and John Zorn.

A live show from Montreal's Casa Del Popolo in 2012 from the amazing transnational free jazz trio of saxophonist Dave Rempis, cellist/guitarist/electronic artist Fred Lonberg-Holm, and drummer/percussionist Paal Nilssen-Love.

The fifth release from the international power trio of Dave Rempis (sax), Fred Lonberg-Holm (cello & electronics) and Paal Nilssen-Love (drums) in a rewarding release of heavy grooves, offset by introspective soundscapes and moments of quiet beauty.

The debut album from the NY based Baloni trio, blending chamber techniques with a unique approach to improvisation, as performed by bassist Pascal Niggenkemper, violist Frantz Loriot, and multi-reedist Joachim Badenhorst.

A New York-born trio of European free improvisers, bassist Pascal Niggenkemper, clarinetist Joachim Badenhorst, and viola player Frank Loriot present a unique orchestration that blends contemporary compositional forms with free improvisation in sublime ways.

The trio of Belgian reedist Joachim Badenhorst, French-Japanese violist Frantz Loriot, and French-German bassist Pascal Niggenkemper formed the Baloni trio in Brooklyn in 2008, presenting a blend of chamber and free jazz; reserved to frenetic playing that consistently surprises.

A quartet of four excellent young improvising musicians based in London and Oxford, none of whom have ever been to the outer London suburb of Barkingside.

Four reed players of the European improv community in a series of compositions exploring drones, flutters, grainy tones, and powerfully radical approaches to the sax.

Legendary performer, writer and political situationist Lima Barreto (Telectu) in an electroacoustic work based around the piano and using short wave radio and CD players.

The duo of Miguel A. Garcia on electronics and Lali Barriere on objects and no-input mixer for an album of investigative, detailed improvisation that's well paced and calmly complex.

A document of a musical performance recorded in the open air near a castle in France by Pascal Bathus and Emmanuel Petit on electric guitars, and Lionel Marchetti credited with "electricity", recorded while Yoko Higashi performed a butoh dance during their music performance.

Shakuhachi duets from veteran player Clive Bell and Lebanese improviser Bechir Saade recorded in England, 2007; lyrical, haunting and unexpected.

A short and succinct album of free improvisation from the Russian quartet of Ilia Belorukov (sax), Hapakahylo (drums, objects), Patryk Lichota (sax, objects), and Kim_Nasung (Guzheng), using unusual techniques to conjur unexpected audio environments.

New perspectives in Portuguese jazz, a remarkable balance between folk elements and a unique vision for modern jazz, in eight original songs and two covers including one from Marc Ribot.

A set of saxophone & drums duo from Ex-Loung Lizard Blake and Copenhagen/NY drummer Osgood, free and melodic music with great rhythmic and harmonic diversity.

Trombonist Samuel Blaser's quartet with guitarist Marc Ducret, bassist Banz Oester and drummer Gerald Cleaver recording the leader's "Boundless Suite" in 4 magnificent parts.

Trombonist Samuel Blaser and his quartet of Marc Ducret (guitar), Banz Oester (double bass), and Gerald Cleaver (drums) perform his 4-part suite live with an ebb-and-flow tempo and intricate dynamics that are reflective of the sea.

The Norwegian free-improvising trio of prepared pianist Dag-Filip Roaldsnes, alto saxophonist Kim-Erik Pedersen, and percussionist Tore Sandbakken in 14 darkly graceful and succinct works.

Mauricio Kagel's 1970s avant cinema film "Ludwig Van" about Beethoven's music, is reinterpreted by pianist Frederic Blondy and turntablist DJ Lenar, improvising at Zacheta National Gallery of Art, in Warsaw, Poland, 2011, and assembled in studio.

Thirteen tracks by Avant vocalist Jaap Blonk using unusual techniques and electronics in his own original compositions and works for Thelonious Monk, Dylan Thomas, etc.

Legendary improvising vocalist Jaap Blonk in a solo work, a mesmerizing and hallucinating piece of electronic music presenting myriads of voices and melodies that never repeat themselves.

The duo of Liz Allbee on trumpet and Anthea Caddy on cello in beautifully paced, mysterious improvisations using a minimal approach of extended and often disconcerting techniques augmented with subtle electroacoustic touches.

Young Italian artist Piero Bittolo Bon (saxophones) with his new band, the Original Pigneto Stompers (Massaron, Sorrentini, Scettri) and special guest Jamaaladeen Tacuma (electric bass) in a powerful improvised session.

Extended improvisations using a mix of acoustic and electric instruments from the sextet of Ernesto Rodrigues, d'incise, Cyril Bondi, Abdul Moiemem, Eduardo Chagas, and Nuno Torres.

An apt title for the driven and exhilarating free jazz from the transatlatic trio of Mars Williams (reeds, toy instruments), Paal Nilssen-Love (drums & percussion) and Kent Kessler (bass).

A long continuous work from this trio of soprano saxophonist, free improvisation using extended techniques and unusual approaches to the instrument.

Deviant beauty from the trio of Heddy Boubaker (sax), Ernesto Rodrigues (viola) and Abdul Moimeme (prepared electric guitar), dark and sinister improv using extended techniques and a quietly turbulent approach.

Italian pianist Alberto Braida in a duo with Netherlands bassist Wilbert de Joode, a set of freely improvised works of intense dialog both technical and sensitive, with a playful give and take that incorporates magnificent use of both players instruments.

Electroacoustic improvisation with unusual techniques from the sextet of saxophonist Sebastian Branche, laptop electronicist Thanos Chrysakis, saxophonist Tom Soloeitzik, guitarist James O'Sullivan, saxophonist Artut Vidal and clarinetist Jery Wigens.

John Wolf Brennan, Marco Jencarelli, and Tony Majdalani in a musical trip reflecting a spiritual journey through sound and unusual instrumentation, with an extensive and insightful 17 page booklet to guide the listener.

For their 3rd album together, the trio of saxophonist Peter Brotzmann, bassist John Edwards and drummer Steve Noble are caught live at the 2013 Ljubljana Jazz Festival for three blistering works of free improvisation.

A much-needed reissue of the 2002 release from the quartet of Peter Brotzmann (reeds), Joe McPhee (sax, pocket cornet, trumpet), Kent Kessler (double bass) and Michael Zerang (drums & percussion) recording in the studio for incredible free improvisation from four titans.

Unreleased material from legendary European players Peter Brotzmann (sax), Fred Van Hove (piano) and Han Bennink (drums), captured live in 1971 for intensely heavy playing at the 2nd Internationales New Jazz Meeting Auf Burg Altena, and in detailed studio work at Radio Bremen.

This duo arose from the meeting between two violists avid to confront with their instrumental double to create a common sound universe from the same instrument played by two different personalities.

Recordings of improvisations from different rooms with unique resonant properties, manipulated and organized into 5 compositions mixing musique concrete and e-a improv.

Live recordings of this incredible improvising trio as influenced by a 'tempestuous' storm buffeting & rattling the windows of the church in which the performance took place.

British saxophone phenomenon John Butcher meets Vancouver's premiere bassist Torsten Müller and drummer Dylan van der Schyff for an amazing live set at the Western Front.

With soprano saxophone and bass clarinet, Sruti box, electronics, preparations and applied objects, Lucio Cape releases this suite consisting of six structured pieces exploring the possibilities of those reed instruments.

Bassist and composer Hugo Carvalhais in an album hinting at chamber jazz with Dominique Pifarely's extraordinary violin work, but taking the music into unusual territory with his own keyboards, electronics, and by Jeremiah Cymerman's electronic manipulations.

Following his successful "Nebulosa" debut CD, Portuguese bassist Hugo Carvalhais augments his trio of Gabriel Pinto (keys) and Mario Costa (drums) with French soprano saxophonist Emile Parisien and violinist Dominique Pifarely.

Italian saxophonist and composer Daniele Cavallanti and drummer/percussionist Tiziano Tononi produced these two enterprising suites played here by a powerful octet that includes Jenny Scheinman.

Theo Ceccarelli expands his string trio from their Ayler debut album, "Carrousel", adding bassist and free vocalist Joelle Leandre to the group, yielding a new dimension to their rapidly expanding repertoire of rich, interactive improvisation.

Tense and subtle improvisation from the Belgian duo of pianist Marjolaine Charbin playing inside and out of the piano and alto saxophonist Frans van Isacker using microtonal and extended approaches with the sax.

Detailed electro-acoustic improvisation from the trio of Thanos Chrysakis on MaxMSP & electronics, Wade Matthew on synth and field recordings, and Dario Bernal-Villegas on percussion.

This quintet use a wide range of sound sources inc. guitar, electronics, prepared piano and clarinet to create spectral and gestural sonic and harmonic fields.

Intricate and beautifully paced electroacoustic improv from the quartet of Thanos Chrysakis (laptop, synth & radio), Ken Slaven (berimbu, autoharp, violin), James O'Sullivan (guitar) and Jerry Wigens (clarinet & mandolin).

Sophisticated and interactive electroacoustic improvisation from the trio of Chris Cundy on bass clarinet, James O'Sullivan on guitar, and Aural Terrains label leader Thanos Chrysakis on laptop, synth and radio, performing the six part "Asphodels Abide".

The trio of Thanos Chrysakis on synth, radio, gongs & laptop; Wade Matthews on synth & field recordings; and Javier Pedreira on guitar, in studio recordings of edgy electroacoustic improvisation using a wide sound palette of indescribable sources.

The duo of Thanos Chrysakis on laptop and electronics, Wade Matthes on digital synthesis and field recordings, in an album of improvisations where synthetics and real-word sounds combine and collide in intriguing ways.