Ensemble Supermusique, Montreal's premiere open-minded improvising ensemble, here led by saxophonist & vocalist Joane Hetu and conducted by percussionist Danielle Palardy Roger, present a live concert of graphic scores dating back to 1920, with works from Fred Frith (Stone, Brick, Glass, Wood, Wire), Luigi Russolo, Maxime Daigneault, Emilie Girard-Charest & Anestis Logothetis.

A transcendent duo improvisation between soprano saxophonist Gianni Mimmo and low-reed multi-instrumentalist Ove Volquartz, who sculpt spontaneous sound into shifting forms and textures, crafting an immanent and unadorned expression that unfolds in dynamic interplay, breath, and resonance without narrative, embracing the moment with unwavering intensity.

"The reduced trio of saxophone, bass, and drums has played a central role in the development of the New Thing in jazz over the past sixty years. From Albert Ayler to Lee Konitz, from Peter Brotzmann to Joe Lovano. The list could go on a...

A powerful acoustic studio session from flutist Massimo De Mattia's Suonomadre ensemble with Zlatko Kaucic on drums & percussion, Giorgio Pacorig on piano, and Luigi Vitale on vibes, marimba & percussion, shifting from prior electronic approaches to explore urgent themes of loss and displacement through raw, unfiltered improvisation that merges expressive virtuosity with politically reflective intensity.

"To me, improvised creative music means expressing myself "in the moment". We live in the illusion of our daily routine, but we don't know what the future holds. Each day only happens once, and the real challenge is learning to live in ...

A double CD of inventive and richly textural improvisation from the BlueRing Improvisers, a ten-member ensemble inspired by the radical material aesthetics of artist Alberto Burri, recorded during a creative residency in Tuscany where the group explored sound as substance through composed and improvised works emphasizing gesture, timbre, and interdisciplinary expression.

A captivating set of freely improvised duos bridging experimentation and jazz forms from pianist and electronics artist Chris Brown and cellist-percussionist Ben Davis, recorded at Wide Hive Studios in California, where the duo explore dynamic textures and shifting rhythmic pulses in an organic and deeply communicative exchange that embraces spontaneity and collaborative openness.

Improvising over strings, winds & percussion from the Portuguese quintet of Ernesto Rodrigues on viola, Guilherme Rodrigues on cello, Joao Madeira on double bass, Bruno Parrinha on flute & bass clarinet and Monsieur Trinite on percussion, in a studio session of active, often pointillistic interaction offset with periods of introspection, reflecting concepts of Baudelaire & The Surrealists.

Eight free improvisations from the German duo of Markus Reineke on contrabass, bass recorder, objects & electronics, and Jukka-Pekka Kervinen on electric guitar, violin, virtual bass clarinet & electronics, creating an unusual language that merges electronics with acoustic instrumentation in quirky yet natural ways, each track named impressionistically.

The third Spiegel, or mirror, takes the Portuguese acoustic octet led by violist Ernesto Rodrigue through an extended improvisation and its reflection, captured live at the 2021 CSFest XV, at O'Culto da Ajuda, by performing and recording their performance in a first pass, and then playing over the first improvisation, layering and extending their work.

Continuing their exploration of isotopes, here focusing on the unstable element Uranium, the Portuguese Isotope Ensemble led by violist Ernesto Rodrigues presents two stunningly detailed concert performances from the 2021 CSFest XV at O'Culto da Ajuda in Lisbon, with some of Europe's leading improvisers taking on U92 in both "Electroacoustic" and "Acoustic" properties.

Performing live at SMUP, in Parede, Portugal in 2022, the bass-oriented chamber quintet of Ernesto Rodrigues on viola, Bruno Parrinha on bass clarinet, Joao Madeira on double bass, Hernani Faustino on double bass and Jose Oliveira on percussion balance jazz and contemporary compositional approaches to their sophisticated and extremely detailed improvisations.

The sixth release by Creative Sources' detailed electroacoustic improvising group Suspensão led by violist Ernesto Rodrigues, with Guilherme Rodrigues on cello, Nuno Torres on alto sax, Antonio Chaparreiro on electric guitar, Carlos Santos on computer and Jose Oliveira on percussion & inside piano, is this impressive performance at "Temporada Miso Music 2009" in Lisbon.

A uniquely configured electroacoustic trio recording live in the studio in Lisbon in 2018 between Mexican flutist and founding member of the improv collective Generación Espontánea, Wilfrido Terrazas, and Portuguese improvisers Mariana Carvalho on prepared piano and Abdul Moimeme using two electric guitars and objects, balancing introspective moments with periods of uninhibited excitement.

An unusual trio configuration for violist Ernesto Rodrigues, joined by Bruno Parrinha on soprano & alto saxophones, and by electric guitarist Flak, who brings an experimental almost ea- approach to their 3-part improvisation, aptly named for it's deceptively calm setting, gradually becoming intricate and active through colored motion like a curious breeze that builds and recedes.

A four-part suite from the Creative Sources string core of violist Ernesto Rodrigues and cellist Guilherme Rodrigue, recording in Berlin in 2021 with free jazz trombonist Matthias Muller and trumpeter Brad Henkel, through each movement approaching their playing through a balance of nonidiomatic and free jazz, subtly understated and meticulously intricate.

A stunningly powerful quartet of electric jazz captured live at the 2022 Freejazz Festival in Saarbrucken, Germany between German alto saxophonist Frank Gratkowski (Skein), Japanese guitarist Kazuhisa Uchihashi (Ground Zero, Altered States), electric bassist Dan Peter Sundland and drummer Steve Heather, performing four assertive, charged and cathartic collective improvisations.

Elton Dean's 1989 performance at the Covent Garden Jazz Saxophone Festival in London is reissued, bringing to light the powerful performance from saxophonists Dean on alto sax & saxello, Paul Dunmall on tenor & baritone saxophones, Trevor Watts on alto saxophone, Simon Pickard on tenor saxophone, plus the rhythm section of Paul Rogers on double bass and Tony Levin on drums.

While NY trombonist Steve Swell and alto saxophonist Rob Brown were in Paris, flutist Michel Edelin, who has recorded and performed with Swell over more than a decade, organized this session with Paris-based American ex-pats, drummer John Betsch and bassist Peter Giron, recording three Swell compositions, two by Brown, one from Edelin and four collective improvisations; magnifique!

Baritone saxophonist Josh Sinton continues his deep engagement with Steve Lacy's saxophone etudes in this 2-CD release, presenting fifteen spontaneous solo improvisations on Couloir, alongside a meticulous yet personal interpretation of Lacy's Book of Practitioners Vol. 2 "W", a suite of six structured études that explore sonic character through repetition, variation, and improvisation.

"In late 2022 I became a father and lost my own father in quick succession. This music represents a conversation between my selves who met at that nexus of birth and death, sharing what they felt about the past, the present, and the fut...

"I recorded Open Space with in a single continuous take: my cello, an amp, and a distortion pedal. I was watching a film that was a static shot across a very large canyon, the light slowly shifting. I hope it offers the listener roo...

"Looking back I remember still" is a graffito I saw on an electrical box near my house and as I prepared for this recording I reflected on my time living in New York and my involvement in the improvised music scene there. My decision t...

"I had the privilege of meeting Wadada Leo Smith after a show, 'Everyone thinks the trumpet is made out of brass - it's really made out of air.' This recording is my exploration of that concept."-Relative Pitch

Reuniting after more than a decade, the Chicago-rooted trio of Dave Rempis (saxophones), Jason Adasiewicz (vibes), and Nate McBride (bass) rekindle their distinctive free-improvising chamber aesthetic in this live recording, blending texture-rich interplay and deep personal history into a resonant, nuanced return that reflects years of evolution, distance, and reconnection.

Reuniting after more than a decade, the Chicago-rooted trio of Dave Rempis (saxophones), Jason Adasiewicz (vibes), and Nate McBride (bass) rekindle their distinctive free-improvising chamber aesthetic in this live recording, blending texture-rich interplay and deep personal history into a resonant, nuanced return that reflects years of evolution, distance, and reconnection.

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Aptly described as chiaroscuro--a veritable play of light and shadow in quick-witted--through nearly microscopic and highly interactive acoustic improvisation from the quartet of Ernesto Rodrigues on viola, Maria da Rocha on violin, Bruno Parrinha on clarinet & bass clarinet and Jose Oliveira on percussion, performing live at Galeria Monumental, in Lisbon in 2022.

A joint release with the Berlin record label Maybee Records run by cellist Hui-Chun Lin & Shuichi Chino and Creative Sources, this 2021 concert at Berlin's Kuhlspot Social Club brings together four cellist for an incredible and somewhat vicious display of free improvising string interaction using incredible technique, texture, and intent listening; wild!

A fiery and tightly woven 2004 quintet session led by alto saxophonist and composer Marco Eneidi, recorded before his move to Europe, with trumpeter Darren Johnston, guitarist John Finkbeiner, bassist Damon Smith, and drummer Vijay Anderson performing dynamic, sharply articulated compositions that balance exuberant improvisation with finely honed structure.

Continuing Rodrigues' post-Cage series of single-track acoustic improvisations, this 2025 quintet with Miguel Mira, Flak, Tiago Varela, and Manuel Guimaraes blends viola, cello, electric guitar, fan organ, melodica, and piano in an evolving tapestry of mysterious breath, subtle continuity, and fragile sonic space recorded live in Lisbon with profound delicacy and restraint.

A live recording of free improvisation recorded at Theater im Viertel, in Saarbrucken, Germany in 2021 from the SteDaJoDa quartet of Daniel Studer on double bass, Stefan Scheib on double bass, Daniel Weber on drums and Johannes Schmitz on guitar, the dark double bass foundation and floating ("Schwebend") percussion work balanced by Schmitz' blues oriented electric.

A reductionist set of spartan improvisation performed live at Casa da Cultura, in Setubal, Portugal in 2021 from the trio of Ernesto Rodrigues on viola, João Silva on trumpet and Andre Hencleeday on piano, applying extended techniques on their instruments in a dark night, quiet but intently close listening conversation from three authoritative voices.

Italian and Portuguese musicians meet in the studio in Berlin for a set of studio free improvisations, from Creative Sources father/son collaborators Ernesto Rodrigues on viola and Guilherme Rodrigues on cello meeting trombonist Davide Piersanti and vocalist Ligia Liberatori for twelve exceptionally open, informed and unusual conversations.

Recorded live in 2019 at Burgbachkeller in Zug, Switzerland, the international trio Jorge's Orbe creates tapestries of sound, bringing together free improvisers from three different parts of the world: Switzerland through trombonist George Francis Marti, Japan through pianist Tsukiko Amakawa, and Spain through Pelayo Fernandez Arrizabalaga on turntables and voice.

Six "Segments" A to F of powerful restraint and extended technique, recorded at Ausland in Berlin, Germany from the free improvising quartet of Quentin Tolimieri on piano, Ernesto Rodrigues on viola, Guilherme Rodrigues on cello and Fyodor Stepanov on double bass, the close associations between the Rodrigues' and Tolimieri & Stepanov evident through their shared aesthetic.

The Virtual Balboa trio of Philadelphia improvisers Zachary Darrup on guitar, Evan Lipson on double bass and Ben Bennett on percussion, all performers associated with Spring Garden Music & saxophonist Jack Wright, are joined by open-form trumpeter Greg Kelley for this wonderfully scrabbly and tenacious live set captured at Vermillion in Seattle in 2019.

Four string improviser convene at Ulrichsberger Kaleidophon, in Germany in 2021, two of them from Germany--Dietrich Petzold on violin, viola, clavichord & bowed metal, Matthias Bauer on double bass--and the Portuguese father/son complement of improvisers--Ernesto Rodrigues on viola and Guilherme Rodrigues on cello--for three works of delicately sinewy intersection & counterpoint.

Guitarist Ed Williams, active in the experimental music scene of Marseille, France, is heard here in two concerts presenting a triptych of solo performances on bowed classical and electric guitar, improvised with no effects, with two parts on electric guitar recorded at the concert series "Aux Soirs Du Chercheur De Noises", the 2nd, "Spectrum, NY" on classical guitar.

Two trombones free improvising in the studio in Koln from the Duo of Chicago's Jeb Bishop and Cologne's Matthias Muche, both members of the trombone trio Bone-Crusher with Matthias Muller, this album recorded in the studio in Koln just before Bone-Crusher's "Konzert Fur Hannes" (NotTwo), elucidating this facet of the trio in 10 insightful dialogs of awesome technique and wit.

Subtle acoustic improvisation from a global set of improvisors--Yu Lin Humm on cello, Pedro Frazao on euphonium, Ryoko Imai on marimba, percussion, Andre Hencleeday on piano, Philippe Trovao on tenor saxophone, and Ernesto Rodrigues on viola--in an attentive and tension-filled single movement, each player adding and reacting as ideas percolate and subsume.

Recorded at Firehouse 12 Studios, Canyon brings together four exceptional improvisers — drummer Jerome Deupree, pianist Sylvie Courvoisier, bassist Joe Morris, and cellist Lester St. Louis — for a double album of fluid, high-stakes interaction, balancing volatility and restraint as they carve out richly detailed sonic terrain with spontaneous precision.

Recorded live at Dublin's National Concert Hall, the trio of Izumi Kimura (piano), Lina Andonovska (flutes), and Dominique Pifarély (violin) weave a poetic and deeply intuitive improvisational performance, blending extended techniques and refined sensitivity into a dreamlike suite of tactile, intimate, and emotionally resonant sound worlds.

The debut from the international Lava Quartet — Almut Kühne (voice), Jordina Milla (piano), Gonçalo Almeida (bass), and Wieland Möller (percussion) — capturing the ensemble's dynamic interplay and fearless improvisation across two European venues, blending extended techniques, expressive freedom, and unconventional sonic textures in a deeply creative and spontaneous journey.

A remarkable live recording from Einstein Kultur in Munich, reuniting British free improvisation masters John Butcher on saxophones and John Edwards on double bass in four expansive, detailed, and often breathtaking duets, exploring abstract soundscapes with razor-sharp interplay, extended techniques, and an uncompromising sense of sonic exploration.

A collaboration between two towering improvisers — soprano saxophonist Evan Parker and synth/voice experimentalist Jean-Marc Foussat — presenting two incisive live duo performances from the 2023 Improtech Festival, paired with archival solo works from the early 1980s, in a release that bridges free improvisationÕs enduring quest for expressive freedom across decades.

Only the second solo album from Swiss-born pianist and composer Sylvie Courvoisier, now based in New York, presenting twelve studio recordings that explore the full range of the piano inside and out, recorded in Germany and showcasing the breadth of her expressive power and spontaneous creativity, shaped by decades of work in innovative transatlantic ensembles.

A stunning 1981 live performance at Internationales Jazzfestival Zurich, from pianist Irene Schweizer's short-lived but explosive quartet with Rüdiger Carl, Johnny Dyani, and Han Bennink, blending theatrical flair, fierce intensity, bold humor, and spontaneous surprises in a powerhouse set that channels the spirit of Mingus, the wit of Waller, and the raw energy of punk jazz.

Recorded in 2005 and dedicated to Sun Ra and His Arkestra, this dynamic and lyrically inclined trio session brings together legendary trombonist Julian Priester with Canadian bassist Paul Blaney and drummer Jimmy Bennington, weaving spontaneous improvisations, expressive modern jazz, and a soulful rendering of "Mood Indigo" into a deeply rooted and timeless recording.

Recording to 4 track cassette, this unusual and experimental Boston-area trio of active sound artists--Stella Silbert, Arkm Foam and Neil 'Cloaca' Young--improvise over abstract territory using turntables, a no-input mixer, objects, an open reel tape machine, contact mics, and cassette players, emerging with equally tongue-in-cheek and serious aural interactions.

On the last day of the 2021 Spontaneous Music Festival at the Dragon Club in Poznań, Poland, the trio of Berlin trombonist Matthias Muller was joined by younger generation Polish guitarist Pawel Doskocz on prepared electric guitar and fellow Berlin drummer and electroacoustic improviser Emilio Gordoa for these two extended sonic adventures recorded in near-darkness.

Bassist & composer Nick Dunston's Berlin band Skultura creates a uniquely experimental and fascinatingly sculpted approach to free jazz through layers of sound and serious playing punctuated by voice and concrete elements, each piece keeping the listener in anticipation of what might happen next, eased into serious jazz grooves, then whisked away in new directions; not to be missed!

Part of a series of 100 portraits in sound iniated by Anne James Chaton, a journey into the texts and columns of newspapaper and radio broadcasts of a single journalist.

A live concert at Dom Cultural Center in Moscow, Russia in 2015 from Norwegian tuba player Martin Taxt, Saint Petersburg violinist and object player Andrey Popovskiy, and ppool performer Kurt Liedwart focusing on sinewaves and noise, in an extended lowercase improvisation exploring harmonic and microtonal sounds.

Cilantro is the duo of multi-instrumentalists Angelica Castello on paetzold, ukulele, organ, tapes, & electronics, and Billy Roisz on electric bass, organ, tv, piezzo, computer & electronics, scrutinizing the activity in bordering areas between noise and silence, tenderness and rudeness, beat and drone, inner consciousness and outer awareness, control and freedom.

With a booklet of images showing the riverside location of the first performances of French guitarist Marc Ducret's sophisticated compositions reflecting tidal river flows & fluctuations by season, the four meticulous recordings on this album were captured in the studio with Fabrice Martinez on trumpet, flugelhorn & tuba, Christophe Monniot on saxophones and Samuel Blaser on trombone.

Highlighting the parallel to changes in birdsong in urban areas because of anthropogenic ambient noise, this diverse ensemble demonstrates the evolution of improv approaches through unique origins and backgrounds; with Chad Fowler (stritch, flute), Shanyse Strickland (French Horn), Sana Nagano (violin), Melanie Dyer (viola), Ken Filiano (bass) and Anders Griffen (drums).

An engrossing solo statement from AMM percussionist Eddie Prévost, recorded in 2001, using bowed cymbals, found objects, resonant drums, and extended techniques to explore a wide sonic palette, transforming his percussion into a nuanced instrument of texture, tone, and timbral abstraction in a focused, contemplative, and remarkably expressive improvisation.

A rare meeting between Japanese minimalist Sachiko M and AMM's Eddie Prévost and John Tilbury, recorded in 2004 at London's Museum of Garden History, where sine wave precision meets tactile percussion and spacious piano in an intricate electroacoustic improvisation that explores silence, texture, and the fragile tension of deep collective listening.

A focused and highly collaborative session from multi-reedist Steve Adams, bassist Lisa Mezzacappa, and drummer Jason Levis, whose long-standing connections through the Bay Area's creative music scene — including Mezzacappa and Levis's duo B and their co-led Experimental Band — inform these concise and sensitive 2022 improvisations with a compositional approach to form and balance.

Ten years after their last release, Northern CaliforniaÕs Bristle returns with a richly inventive chamber jazz album blending virtuosic improvisation and playful composition, as saxophonists Randy McKean and Cory Wright join violinist/oboist Murray Campbell and bassist Lisa Mezzacappa in a dynamic, Threadgill-esque ensemble sound full of counterpoint, wit, and imaginative sonic twists.

Celebrating 30 years of collaboration, pianist Georg Graewe, cellist Ernst Reijseger, and drummer/percussionist Gerry Hemingway present an unedited 2009 live performance recorded straight to two-track analog tape at Schloss Elmau, capturing their deeply intuitive interplay in five dynamic and acoustically rich chamber improvisations.

A collection of sonic poems & images that are inspired by her search for a 'real world' — more tangible and less virtual — presented by Argentinian saxophonist based in Amsterdam, Ada Rave, performing on tenor, soprano & sopranino saxophones with differing preparations for each improvisation, while also being influenced by the native music of the Mapuche people and Argentinian folk music.

Following their recordings of improvisations for the abstract film "Triangulated Waves", the long-running collaboration of guitarist Marcia Bassette (Yew Recordings, Heavy Conversation, Heavy Blossom) and violinist Samara Lubelski (Fiery Furnaces, White Magic, Thurston Moore, God Is My Co-Pilot) join for two extended sonic adventures of intertwining, effected strings.

Inspired by John ColtraneÕs A Love Supreme, the second album from the Berlin-based quartet Das B — Mazen Kerbaj (trumpet), Mike Majkowski (bass), Magda Mayas (piano), and Tony Buck (percussion) — subverts the tribute format with a radical re-imagining built on free improvisation, textural exploration, and structural homage, resulting in a deeply immersive and conceptually rich work.

An electrifying session of genre-defying free improvisation from the international quartet of Gabriele Mitelli (trumpet & electronics), Mette Rasmussen (sax), Mariam Rezaei (turntables), and Lukas Koenig (drums & bass synth), delivering an explosive, high-energy album that blurs the lines between noise, jazz, and avant-electronic intensity with visceral spontaneity and tightly channeled chaos.

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Blending the improvisational richness of the Evil Clown aesthetic with the playful chaos of wacky banter, Neurodivergent — featuring Count Robot, DNA Girl, Tim Mungenast, and Evil Clown regulars — delivers a dynamic, genre-defying performance uniting spoken-word absurdity, a diverse array of instruments, and spontaneous musical transformations in an embraceably unpredictable listening experience.

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A heartfelt tribute to Los Angeles and its resilient creative community, guitarist Karl Evangelista leads a stellar quintet with Bobby Bradford on cornet and William Roper on tuba, blending both lyrical and eclectic improvisation, deep-rooted West Coast traditions, and a spirit of resistance into an evocative and deeply personal album that honors place, legacy, and the power of collective expression.

Thirteen emphatic "rituals" from the Argentinian duo of saxophonist Hernan Sama, recording in the studio as they employ an array of techniques including extended bowing and plucking approaches, saxophone smears, growls, vocal utterances, odd reed techniques, &c, to engage their listener's ears as they unfold dialog that merges jazz forms and fully free improvisation.

A subtle album of soundscape from the French trio of Violaine Gestalder on saxophones, Louis Michel Marion on double bass, and Stefania Becheanu on field recordings, depicting 3 virtual aural views of a single landscape, the field recordings conveying a sense of location as the bass and sax use extended techniques and subliminal playing to create their vista.

Recording at the Pied Nu Festival, in Le Havre, France in 2018, the trio of Ernesto Rodrigues on viola, Guilherme Rodrigues on cello, and Carlos Santos on electronics present an extended and mysteriously subtle album of electroacoustic improvisation, detailed and remarkably controlled conversation of near telepathic anticipation from three intimate collaborators.

The debut for this acoustic free improvising Amsterdam trio of Ziv Taubenfeld on bass clarinet, Henk Zwerver on guitar, and Maya Felixbrodt on viola, in a set of abstract improvisations of an active nature using unorthodox and extended techniques, with an upbeat sense of excitement and enthusiasm that allows for solo forays amongst great collective discourse.