AMM (Eddie Prevost on percussion and John Tilbury on piano(+)) performing a 1 hour, 1 minute and 1 second live concert at the 2012 Festival of Traditional and Avant-Garde Music in Lublin, Poland in a beautiful melding of unconventional approaches to improvisation.

2010 recordings of AMM (pianist John Tilbury and percussionist Eddie Prevost) performing at the Dom Kultury Centre in Poland, three "paragraphs" of introspective and exceptional improvisation.

From NY and Boston the Aych group (pronounce as "H", a letter shared by all 3's names) presents three improvisers representing some of the best of the new breed of modern jazz based players in a trio without bass and drums.

Longtime collaborators Abbott and Dadge release their first album together, a dizzying array of ideas and sounds recorded live at the monthly Calgary based Bug Incision concert series.

"Four hands on one piano" from the duo of pianist Chris Abrahams (The Necks) and Magda Mayas, both improvising in Berlin at the Vivaldi Saal performance space using their piano, harpsichord, and harmonium.

The Chicago quartet of Joshua Abrams (double bass), David Boykin (tenor saxophone), Jason Adasiewicz (vibraphone), and Frank Rosaly (drums) performing an excellent set of modern jazz influenced by dream states.

A double CD of pianist Muhal Richard Abrams, the first in duo with saxophonist Fred Anderson, and the second with trombonist George Lewis, also on laptop, celebrating Abram's 80th birthday!

Multi-reed and wind player Steve Adams, a member of Rova Saxophone Quartet, in 2000 recordings from San Francisco with his trio of Ken Filiano and Scott Amendola.

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.

Six mysterious soundscapes from Sophie Agnel's bowed, plucked, strummed and struck prepared piano timbres in duo with Minton's grunts, gurgles and growls.

Two acoustic guitars collaborate in a beautiful and spare dialog, using extended techniques including bowing and percussive approaches that never detract from the sublime elements of their playing.

Pedal Steel guitar innovator Susan Alcorn in a mostly solo release, beautifully performing 4 lush compositions by Astor Piazzolla, with bassist Michael Formanek joining for the Alcorn-penned "Suite for AHL".

Members of Eddie Prevost's weekly improvisation workshops, violinist Jennifer Allum and cellist Ute Kanngiesser, recorded these 3 improvisations, running the gamut from spacious harmonics to vigorously weaving dialog, in 3 rooms of St Augustine's Bell Tower in London.

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.

Bringing the lineage of saxophone trios into the 21st century, saxophonist Jean-Luc Guionnet, bassist Clayton Thomas and drummer Will Guthrie performed this extended recording live in Lille, France.

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.

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.

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.

Piano prodigy Ariel, performing complex jazz compositions at the age of 9 (!) with infuences from Matthew Shipp, John Hicks, Kirk Lightsey, Uri Caine, Aaron Goldberg, &c.

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.

Arrive, formed in 2001, is Aram Shelton's Chicago band with vibraphonist Jason Adasiewicz, bassist Jason Roebke and drummer Tim Daisy, a remarkable album of structured free playing.

The trio of Mats Gustafsson on saxophone and electronics, keyboardist Pat Thomas and percussionist Roger Turner performing live in Derby in 1998, a challenging and fascinating set.

Bassist Babin's Benzene band mixes free improvisation with rock overtones, tight changes giving way to excellent solos from all members of this exceptional quartet.

Live recordings from 1973-74 from the trio of drummer John Stevens, guitarist Derek Bailey, and saxophonist Trevor Watts, dynamic works performed "impromptu" with a wealth of ideas as these innovators demonstrate the skills that helped define them as masterful players.

Baltimore brass player and composer Dave Ballou, know for Either/Orchestra, Meridian Art Ensemble, John Hollenbeck's Large Ensemble, Satoko Fujii ensembles, &c, in an intimate, diverse, and informed solo album performed on Bb trumpet, flugelhorn, piccolo trumpet, and mutes.

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.

This Book of Angels release is the first recording in 10 years from this Masada ensemble blending Sephardic and Ashkenazi sonorities with latin, surf, world music and more.

A free trio bringing together Swedish improvisers Joel Grip and Niklas Barno with French drummer Didier Lasserre in an energetic and sophisticated set of recordings.

Toronto's Xmas series with an amazing lineup Jean Martin, Christine Duncan, John Southworth, Tania Gill, Kyle Brenders, Justin Haynes, Julia Hambleton, DB Boyko, &c. &c.

Barnyard Drama continues their Christmas Singalong series, here in the 7th volume with an amazing lineup of Jean Martin, Christine Duncan, John Southworth, Justin Haynes, John Oswald, &c. &c.

The 8th eclectic Christmas Singalong from Toronto's Barnyard Drama with performers and guests including Jean Martin, Christine Duncan, John Southworth, Justin Haynes, Paul Dutton, Jim Lewis, Scott Thomson, &c.

Toronto's amazing husband & wife team drummer Jean Martin and unusual vocalist Christine Duncan with guest guitarist Justin Haynes and Bernard Falaise, recommended!

Drummer and electronic artist Jean Martin joins forces with amazing vocalist Christine Duncan for an album of rhythmic soundscapes and free vocal improvisation.

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.

The duo of long-time collaborators guitarist Bill Frisell and drummer Joey Baron, two of Downtown NY's finest players, performing 9 tracks of original numbers and work by Sam Cooke, Ray Noble, Ron Carter, and Charlie Parker.

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 beautiful solo album from Montreal/Brooklyn trumpeter Philippe Battikha, who also developed the field recordings over which he plays, joined on two tracks by double bassist Johan Fortune, in a melancholy and haunting album of emotionally rich soundscapes.

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.

Known for his more abstract Memorize the Sky project, tenor saxophonist and clarinetist Matt Bauder's band Day in Pictures adheres to jazz traditions with the superb quintet of Nate Wooley (trumpet), Kris Davis (piano), Jason Ajemian (bass) and Tomas Fujiwara (drums).

John Boyle & Aya Onishi of Nihilist Spasm Band with Arnaud Riviere of Textile Orchestra from their first set of unrelenting primal improv at Sonic Protest 2007 in France.

A reissue of the 1995 album from the duo of Frans de Waard and Freek Kinkelaar, electronic sound work in a Zoviet France mode, using looping structures but also freeform improvisation to create dark and alluring audio environments with beautiful sonic elements.

Electro-acoustic improv from the Phosphor grouping, an amazing set of musicians who began working together in 2001 and have developed a complex and incredible form of interplay.

The Calgary duo of Chris Dadge on violin and acoustic guitar, and Scott Munro on violin and partial trombone, performing live in Edmonton, Canada.

Chris Dadge and Scott Munro (aka the Bent Spoon Duo) recorded this album at Weeds Cafe in Calgary in 2012 as a duo, extending their set to a trio with the compatible style of Allison Camera on amplified & mangled banjo and kalimba.

The Bent Spoon Trio + 3 (Thom Golub, Jay Crocker, Danny Meichel) from their monthly series at Theatre Junction in Calgary.

The trio of Steve Beresford on electronics, Stephen Flinn on drums and percussion, and Dave Tucker on electric guitar in a quirky, unique and exciting set of improvisations recorded in London.

Two guitarists from New York's Downtown and Montreal's Actuelle scenes in 11 guitar improvisations, experimental sounds constructed and deconstructed.

Antoine Berthiaume (guitar, effects) and MaryClare Brzytwa (flute, laptop, electronics) in twelve pieces of intriguing improvisation.

Chronicling 30+ years of New York bassist Michael Bisio's life as a composer in song form and otherwise, in a quartet with Art Bailey on accordion, Kirk Knuffke on cornet, and Michael Wimberly on drums, balancing freedom and swing in a euphorically compelling album.

An eclectic assortment of old-fashioned entertainment, pre-harmonic bop, and Canada's new wave of avant garde mariachi from Jean Martin, Nick Fraser, Justin Haynes, &c..

In 1988, on the spur of the moment, Blake and Braxton met to record this set of 8 standards, including pieces by Monk, Parker, Gillespie, Miles Davis, Mal Waldron, &c.

Trombonist Samuel Blaser leads a trio of Benoit Delbecqu (piano & keys) and Gerry Hemingway (drums & percussion) through 11 tracks that merge modern improvisation with conceptual compositional elements creating intense, introspective & intelligent music.

Swiss trombonist Samuel Blaser pays tribute to clarinetist and composer Jimmy Giuffre, in a quartet with Russ Lossing on piano & keys, Drew Gress on double bass, and Gerald Cleaver on drums, merging Giuffre's lyrical forms to create new and innovative compositions.

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.

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.

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.

Live recordings from Instants Chavires in Montreuil, France as the final concert of the Borbetomagus 2009 tour, a blistering 46 minute improvisation celebrating 30 years of this groundbreaking noise jazz trio's work.

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

The 2nd release from Italian composer/performer Alessandro Bosetti and Australian pianist Chris Abrahams (The Necks), a very intimate album of sonic explorations that spans improvised fragments and original renditions of compositions like Steve Lacy's "Esteem" with Bosetti's lyrics.

Necks pianist Chris Abrahams teams up with electronic artist and sound poet Alessandro Bosetti for 6 introspective and mysterious tracks that mix Necks-like playing with ambient electronics and curious monologs, plus one waltz.

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.

Chris Dadge (drums, percussion) and Andre Bourgeois (saxophones) play two sets of mostly straightforward free jazz with reasonably fixed outlines throughout the structure of each piece.

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.

A sound work about freedom, choice and politics, performed at Arika's Festival Episode 4 "Freedom is a Constant Struggle" in Glasgow, 2013, from the duo of Mattin (computer and feedback) and written with Lebanese philosopher Ray Brassier.

Three of the most important virtuoso instrumentalists in improvisation in an historic and intense musical meeting, recorded and mixed by Bill Laswell.

Braxton's Composition 361 is a staggeringly detailed 70 minute tour-de-force for his 12-tet, a work of shifting layers, counter-structures, quiet tensions and scorching explosions.

Braxton's Diamond Curtain Wall Trio with Mary Halvorson and Taylor Ho Bynum live using laptop and interactive electronics at the 24th Festival International de Musique Actuelle de Victoriaville.

Composer/saxophonist Braxton performed "Composition NO 347 + 62'37" " at the 2011 Victo Festival with the "super-group" of Braxton alumni - Mary Halvorson, Taylor Ho Bynum, Jessica Pavone, Jay Rozen, Aaron Siegel, Carl Testa", on their respective instruments + iPods.

Toronto creative improviser multi-reedist Kyle Brenders (AIMToronto, The Rent) in an unhurried and intuitive duo with the drummer & percussionist of his quartet Brandon Miguel Valdivia (Not The Wind, Not The Flag).

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.

Solo piano works from Brennan, also performing on arcopiano, pizzicatopiano, sordinopiano, tamburopiano, frampiano, indian harmonium, Irish whistle, Hohner accordion & melodica, Yamaha e-piano.

The Zagreb, Croatia free jazz/noise rock guitar-drums duo of Gordan Krajacic on guitar and Neven Krajacic on drums and vocals in their 3rd release, a suite blending melody with brutal atonality, hard groove and guitar-riffs with free playing.

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.

Thirteen new compositions by Michel F Cote that are tightly linked together by a poetic text, with Jean Derome, Diane Labrosse, Claude Lamothe, Robert Marcel Lepage, Rene Lussier, Ikue Mori, and Claude St-Jean.

Arthur Bull (guitars) and Daniel Heikalo (guitars, percussion) in six guitar duets and five other tracks in which the guitars pair up with Heikalo's percussion.

The first release by the duo of guitarists Arthur Bull and Daniel Heikalo which is a series of free improvisations that are presented without any editing or post-processing.