A fully improvised cycle of seven miniatures, or "Mutations", recorded live on Kultur-Schranne in Dachau, Germany in 2019 by the trio of two masterful and legendary players--Catalan pianist Agusti Fernández and British double bassist Barry Guy--inviting young Catalog saxophonist Don Malfon as they transmute their conversation for fascinatingly creative conversation.

Aggressive "honk-n-skronk" free jazz from the Moscow based trio of alto saxophonist Anton Ponomarev, with Danish drummer Peter Ole Jørgensen (aka P.O. Jorgens known for his work with Peter Brötzmann) and bass guitarist Dmitry Lapshin, in a studio album of eight burning "Circles", demanding skirmishes of fiery imformed collective free jazz.

The 2nd Aggregat album expands the first release's trio of Elliott Sharp (just on reeds this time), Brad Jones (bass) and Ches Smith (drums) into a quintet with Nate Wooley (trumpet) and Terry L. Green (trombone) for an amazing set of free jazz compositions.

The title aptly describes the intense excitement and exhilaration of NY guitarist Brandon Seabrook's second trio album on Astral Spirits, performed with rhythm giants Cooper-Moore on Diddley Bow (a single-string bass) and free jazz drum legend Gerald Cleaver, the two creating a percolating interactive foundation for Seabrooks powerfully expressive and investigative playing.

The title aptly describes the intense excitement and exhilaration of NY guitarist Brandon Seabrook's second trio album on Astral Spirits, performed with rhythm giants Cooper-Moore on Diddley Bow (a single-string bass) and free jazz drum legend Gerald Cleaver, the two creating a percolating interactive foundation for Seabrooks powerfully expressive and investigative playing.

Compatriots in bands over many years, the quintet of David Liebman on saxophones, Randy Brecker on trumpets, Marc Copland on piano, Drew Gress on bass and Joey Baron on drums, joined by trumpeter Ralph Alessi on 2 tracks, come together to bring joyfully lyrical enthusiasm and masterful skill to works by Liebman, Gress, Baron, Brecker, and Ellington.

As part of the Polish website Jazzarium.pl's 5th anniversary celebration, UK tenor saxophonist Evan Parker joined the Polish RGG free-improvising piano trio of Lukasz Ojdana on piano, Maciej Garbowski on bass, and Krzysztof Gradziuk on drums, for this four-part sophisticated collective improvisation recorded at the legendary Alchemia club in Krakow.

Extremely patient compositions for electronics, cello, guitar and tenor sax from French sound and visual artist Pierre Gerard: "Air" using recordings from his duo partner of tenor saxophonist Bertrand De Lamalle with long sections of silence; "Cavity" employs previously recorded guitar improvisations that interact with Gerard's live electronic improvisations.

Belgian composer Pierre Gerard presents a work that examines what we see around us, and what sometimes remains invisible, in three dramatic minimal works of powerful tones and tension, silence and motion: the first is 'the mechanics', the second 'the structure of a rock on a high mountain', the third 'the distance between the elements in a small forest area'.

Yeo-Neun Quartet is an experimental chamber music ensemble founded in 2016 by Okkyung Lee on cello, with harpist Maeve Gilchrist, pianist Jacob Sacks, and bassist Eivind Opsvik, in a detailed album merging melodic contemporary composition with free improvisation and unusual technique, as Lee explores her musical history and experiences through ten dramatically elegant works.

Percussionist, Improviser and AMM founding member Eddie Prévost's fourth book presents a fascinating series of reflections and challenging insights on music in its various forms, and the development of improvised music at the intersection of contemporary compositional and conceptual forms; alongside a personal history of Prevost's life and his relationship with music.

Czech trombonist Conny Bauer and brother, double bassist Matthias Bauer, are joined by Stavanger drummer Dag Magnus Narvesen, captured live at Christchurch, Berlin in 2018, inspired by their surroundings the three present a sophisticated concert of collective free improvisation of great energy and playfulness, born from decades of experience and improvisational affinity.

Saxophonist Francois Carrier joins Shibusashirazu director & double bassist Daisuke Fuwa, drummer Takashi Itani, and alto saxophonist Masayo Koketsu (also of Shibusashirazu) for a live performance at Yamaneko-ken, in Saitama to capture this 6-part suite of intensely creative free jazz, the inventive rhythm section driving both saxophonists into both raucous and beautiful territory.

An archival recording from the Kraine Art Gallery in NYC in October of 1987 by French horn player Vincent Chancey, double bassist Wilber Morris and percussionist Warren Smith, their distinctive instrumentation revealing the passionate dialog of agile and commanding ability, balancing the innate lyricism of jazz traditions with the liberation of free & out playing.

Two thirds of the free jazz group "Boom Box"--saxophonist Thomas Borgmann and drummer Willi Kellers--and referencing that band's 2011 album titled Jazz, Keys & Screws is rounded out as a trio with double bassist Jan Roder, following the format of Jazz with compositions from each player following head/solo format, fueled by each player's extensive experience.

During the 2019 concert series dedicated to improvised music, "Improdimensija", Catalan pianist Agusti Fernández met with Lithuanian saxophonist Liudas Mockunas in the MAMAstudio in Vilnius to record the two part, 3 sections-each "Improdimensions", a masterwork of piano and sax dialog of incredible technique and taste, from rapid runs to profoundly impressionist sections.

Two thirds of the free jazz group "Boom Box"--saxophonist Thomas Borgmann and drummer Willi Kellers--and referencing that band's 2011 album titled Jazz, Keys & Screws is rounded out as a trio with double bassist Jan Roder, following the format of "Jazz" with compositions from each player following head/solo format, fueled by each player's extensive experience.

Captured live in San Francisco in 1978, the lastest in the NoBusiness Sam Rivers Archive series finds the masterful wind player in peak form with the trio of Dave Holland on bass & cello, and Barry Altschul on drums, Rivers on tenor & soprano sax, flute & piano, in the 52 minute free jazz epic "Ricochet", a high-energy work of diverse mood and character; superb!

The 2nd release from the Bonjintan quartet led by Akira Sakata on saxophone, clarinet & voice, with Jim O'Rourke on double bass, Giovanni Di Domenico on piano & Hohner pianet, and Tatsuhisa Yamamoto on drums, an international grouping with experimental approaches to improvisation and avant music, yielding unusual results of great character, tension and pointed expression.

The second album from the Norwegian electric jazz quartet of Havard Nordberg Funderud on guitar, Lauritz Lyster Skeidsvoll on saxophone, Karl Erik Horndalsveen on double bass, and Martin Heggli Mellem on drums, after their 2018 album The Concert Koan on the Clean Feed label, here in six powerfully thrilling tracks of youthful exuberance and impressive skill.

The Thumbscrew trio of NY improvisers Tomas Fujiwara on drums & vibes, Mary Halvorson on guitar, and Michael Formanek on double bass, turn their focus to their shared history with composer and reedist Anthony Braxton as he celebrates his 75th birthday, performing 11 previously unheard compositions selected from Composition No. 14 through No. 274; masterful and profound.

The Stirrup trio of cellist Fred Lonberg-Holm, Nick Macri (bass), and Charles Rumback (drums) is merged with improvisers from Lonberg-Holm's Lightbox Orchestra project--Keefe Jackson & Mars Williams on reeds, guitarist Peter Maunu, violist Jen Clare Paulson, trumpeter Russ Johnson & Zoots Houston on electronics -for this compelling structured performance at Elastic Arts.

Merging players from the NY, Philidelphia and Chicago scenes, the trio of drummer Chad Taylor, saxophonist Brian Settles and pianist Neil Podgurski have a history reaching into the 90s in NYC, bringing a confident kinetic energy to their playing, energized by Taylor's powerful rhythmic center and a lyrical bent that makes their music exuberant and intelligent at once.

Drawn from some of New Yorks finest and most active improvisers, cellist Tomeka Reid's string-centric quartet with Mary Halvorson on guitar, Jason Roebke on bass, and Tomas Fujiwara on drums, take Reid's lyrical compositions into ebullient territory, showing the effective power of these versatile string instruments in creative and irresistible modern jazz.

Dating back to the 13th century in Wales, the Telyn Rawn is a nearly forgotten horsehair harp; UK improvising harpist Rhodri Davies researched the instrument and its unique sound, commissioning the construction of a harp on which he performs 18 improvisations of impressive technique and sonority, launching his new Amgen Records label with this album named for the instrument.

The collaboration of American alto saxophonist living in the Philippines Rick Countryman with legendary Japanese free improvising drummer Sabu Toyozumim, also performing on Erhu, continues with this outstanding performance at the LIMBO Art Gallery in Makati, Philippines in 2020, joined by Malaysian tenor saxophonist Yong Yandsen for a burning set of free jazz.

Recorded over 2 days in a Chicago studio in configurations from duos to an octet, drummer Quin Kirchner provides the compositions on this double CD for 11 pieces, alongside works by Frank Foster, Phil Cohran, Sun Ra & Carla Bley, presented as a story or a journey of differing styles and forms, made cohesive by Kirchner's remarkable drumming and coherently diverse interests.

The collective Who Trio of pianist Michel Wintsch, bassist Bänz Oester and drummer Gerry Hemingway take on the music of Billy Strayhorn & Duke Ellington in eight studio recordings and one live performance, interpreting in a collective fashion rather than straight readings of each work, allowing a unique level of freedom to be applied to these essential jazz compositions.

Mining the area between the blues and creative jazz with pieces by Charles Tyler, Ornette Coleman, Phil Cohran and Sun Ra, this is the 3rd album from the Italian quartet of Alberto Popolla on clarinets, Errico De Fabritiis on saxophones, Gianfranco Tedeschi on double bass, and Fabrizio Spera on drums & percussion, joined by Eugenio Colombo on flute and Francesco Lo Cascio on vibes.

Constrast from shifts in sound, texture and dynamic in Pedro Melo Alves' commissioned work for the Jazz No Parque Festival, using 3 vocalists (Aubrey Johnson, Beatriz Nunes, & Mariana Dionisio) to layer and interact over a quartet of contemporary and improvised instrumentalists: Eve Risser (piano), Mark Dresser (bass), Abdul Moimeme (electric guitar), and Alves (drums & percussion).

Key artists in the San Francisco Bay Area, composers and bandleaders Larry Ochs on tenor and sopranino saxophones and Aram Shelton on alto saxophone join together with Swedish drummer Kjell Nordeson, joined by either double bassist Mark Dresser or Scott Walton, in an album drawn from two sessions featuring exhiliarating pieces of unique approach from both composers.

Two major 20-minute long-form compositions scored for piano trio from composer John Zorn, performed by the NY trio of pianist Brian Marsella along with the dynamic rhythm section of Trevor Dunn and Kenny Wollesen, each piece a tour-de-force from rapid runs of technical mastery to fervid moments of instrospection and delicacy, a passionate expedition in the piano trio form.

The eight album from John Zorn's Simulacrum ensemble, blurring the lines between improvisation, fusion, exotica, compositional forms, and death-metal organ trio, performed with keyboardist John Medeski and members of heavy rock bands Cleric and Imperial Triumphant--Kenny Grohowski & Matt Hollenberg--in an epic 40 minutes long-form composition.

Turning his attention from original compositions to the music of his heroes--Ornette Coleman, Stevie Wonder, Keith Jarrett, Johnny Cash, John Coltrane & Charlie Parker--saxophonist Rudresh Mahanthappa turns in an upbeat and exuberant album of standards performed in a trio with bassist Francois Moutin and drummer Rudy Royston.

If fragile means a thoughtful album of improvisation with a lyrical intention and sophisticated playing, then reedist Michael Moore's quartet with Harmen Fraanje on piano, Clemens van der Feen on bass, and Gerry Hemingway on drums & percussion shows a sublimely muscular fragilility in a lovely and extremely intelligent modern jazz album of embraceable and exemplary work.

Two extended solo percussion works by Swiss improviser Christian Wolfarth, focusing on two components of the standard drum set--a tom or simple drum, and a cymbal--the first side a "Souvenir From a Drum" using brushes and sticks to disrupt then mesmerize the listener; the second side a "Souvenir from a Cymbal", a shifting roll and pattern that evokes a myriad of tonalities.

Scottish improviser Raymond MacDonald (Glasgow Improvisers Orchestra) and Gogs AKA Gordon Maclean, the Creative Director of Music & Literature at the AnTobar Arts Centre on the Isle of Mull, met in Tobar and without discussion, in a single take, recorded these soulful, warm and well-balanced dialogs, a lyrical and cultured discourse between two friends.

Two very live performances - one from the winter and one from the summer - recorded at the Vortex in London by this finely interlocked saxophone / double bass / percussion trio of London improvisers Evan Parker, John Edwards, and Mark Sanders.

Collecting 4 albums with pianist Keith Tippetts: The Bern Concert, a 1993 live duo with Howard Riley; Linückea, a 2000 studio album with The Kreutzer String Quartet plus a narrated work; The Dartington Trio of Keith Tippett, Julie Tippetts & Paul Dunmall live in 2003; and The Dartington Trio Live at The Priory at the Southend International Jazz Festival.

Malaysian tenor saxophonist Yong Yandsen joins the working trio of Sabu Toyozumi, Simon Tan, and Rick Countryman for a lively set of performances, Sabu and Countryman having met Yandsen in Kuala Lumpur several times the previous year for unrelated projects, bringing confident familiarity to their improvisations, captured here as a trio and quartet from a 3-night engagement in Manila.

A live recording from 1999 at Hint House in Harlem of TEST, led by Tom Bruno on drums with Matthew Heyner on bass and Sabir Mateen on alto & tenor sax, flute & clarinet, joined by Daniel Carter on alto & tenor sax, trumpet & flute, the set recorded by Matt Motel who captures the essence of this freewheeling band who brought their music not only to jazz clubs, but also to the street and subway.

A dynamic 1st release from trumpeter Peter Evans' group Being and Becoming, featuring improvisers from a younger generation of creative musicians--Joel Ross on vibes, Nick Joziwak on bass, and Savannah Harris on drums--the album featuring new compositions from Evans, moving between notated chamber music textures, free improvisations, deep grooves and telepathic ensemble playing.

A soulful and lyrically passionate album of modern jazz from Chicago drummer Charles Rumback in a trio with pianist Jim Baker and bassist John Tate, their third album together, with all three bringing compositions to the session, yielding a sensitive, understated yet impeccable balance of melodic music that reveals great strength at its center.

An excellent example of the 80s Downtown NY approach to improvisation from the trio of wind player Ned Rothenberg on alto & tenor saxophones, bass clarinet & flute, Elliott Sharp on guitar, bass & violin, and Samm Bennett on drums, percussion & electronic drums, all in the height and excitement of the new music being developed and performed in NYC in the 1980s; awe-inspiring!

Matthew Shipp (piano), John Butcher (saxophones) and Thomas Lehn (electronics) in a studio album recorded in France in 2017, a uniquely voiced collective trio of transformative improvisation, Lehn's additions and modifications blending perfectly with Shipp's solid foundations and Butcher's advanced technical expression, for an engrossing and expressive set of recordings.

Since their 1988 duo album Sonic Explorations and through a number of group collaborations, the duo of alto saxophonist Rob Brown and pianist Matthew Shipp have extended and evolved their uniquely astute and confident dialog, as heard in this magnificent 8-part studio album, a reflection on their compatibility and perceptive artistry.

Reed player Mat Walerian's 4th album as a leader, in a quartet with Matthew Shipp on piano, William Parker on double bass & shakuhachi, and Hamid Drake on drums, the name "Okuden" meaning "inner teachings, as Walerian's compositions vary from a fully free introspective opener to joyful jazz idiom, a perfect set for this versatile and enlightened set of musicians.

Originally issued in two volumes on their own SRP Records in 1966 & 67 as In Concert At Yale University and Nommo, the duo of drummer/percussionist Milford Graves and pianist Don Pullen are heard live in in this excitingly energetic and revelatory concert at Yale University, redefining the roles of their instruments during the most exploratory period of free jazz.

Remastered and with the original cover, the expanded Schlippenbach Trio of pianist Alexander Von Schlippenbach, saxophonist Evan Parker on soprano & tenor, drummer/percussionist Paul Lovens, and German double bassist Peter Kowald, a stellar group captured in two incredibly inventive concerts at Third New Jazz Festival Moers and at Quartier Latin in 1974 & 1975.

Unreleased material from Joe McPhee's archives, three live settings of the saxophonist and pocket trumpeter in upstate NY: a quartet with vibraphonist Ernie Bostic and the rhythm section of Tyrone Crabb and Bruce Thompson live at Vassar College; live in New Windsor with saxophonist Reggie Marks; and an outdoor concert at Poughkeepsie's Lincoln Centre.

From 1968-73 the German Modern Jazz Quintet Karlsruhe of Herbert Joos on flugelhorn, Wilfried Eichhorn on sax & winds, Helmuth Zimmer on piano & percussion, Klaus Bühler on double bass, Rudi Theilmann on drums, and Wolfgang Czelusta on trombone, and then Four Men Only after Bühler left, were a force in the European Free Jazz scene, here in a 3-CD box collecting their works.

A solo percussion album from Francesco Gregoretti, employing traditional instruments and unusual object to create unique audio environment that use predictable rhythmic elements against capricious approaches, giving his playing a personal style fueled by resonance and natural feedback; an album that balances chaotic and structured environments in riveting ways.

A dynamic encounter between Chicago improvising cellist Fred Lonberg-Holm, Red Trio pianist Rodrigo Pinheiro, and Creative Sources label leader, violist Ernesto Rodrigues, performing live during the CreativeFest XIII at O'Culto da Ajuda, in Lisbon, Portugal, in one extended improvisation and a relatively concise coda; powerful and assertive, masterful work.

The 1st release of NY baritone saxophonist & bass clarinetist Josh Sinton's FiP label (Form is Possibility) is the debut of the "What Happens in a Year" trio with Todd Neufeld on electric guitar and Giacomo Merega on electric bass, an album of free collective improvisation fueled by a patiently ethereal and authoritative ethic through subtle dialog of tone, texture and pulse.

Saxophonist Ivo Perelman declares that he "metamorphosed into a string instrument" himself while playing with the dynamic string trio drawn of NY Downtown luminaries--cellist Hank Roberts, violinist Mark Feldman and bassist Mark Dresser--blending technical mastery with profound creative impulse as the quartet weaves a tapestry of free jazz and instant composition.

Each of the three parts of NY pianist Joel Futterman's "Intervals" is unedited first takes, a referendum on 40 years of playing and expanding his powers at free jazz that embraces tradition and future, alway engaging his listeners through fully formed figures, phrase and motifs, a great combination of familiar jazz elements and imaginative free invention.

After a tour through upstate New York State with Chicago cellist and electronic artist Fred Lonberg-Holm, saxophonist Frode Gjerstad headed to New York City for a planned trio recording which evolved into this informed quartet with Steve Swell on trombone and William Parker on bass, tuba, cornet & flutes, an outstanding example of Transatlanic collective improvisation.

Reissuing this astonishing 1995 studio recording, capturing the first encounter between two legendary free jazz performers--UK saxophonist Evan Parker on tenor and soprano saxophones and pianist Augustí Fernández--in an 8-part dialog of mercurial speed balanced with moments of passionate introspection, resissued with new mastering, restoring this essential meeting.

The cooperative quartet Kaze of Satoko Fujii on piano, Peter Orins on drums, Christian Pruvost on trumpet, Natsuki Tamura on trumpet, joins with elextroacoustic improviser Ikue Mori for seven exploratory pieces recorded in the studio after a one-week tour in Austria, France, and Russia, their enthusiasm for their extraordinarily unique group sound clearly evident.

Free improvisations and a few fascinating covers of work by Cecil Taylor, Chico Hamilton, and Johnny Dyani from the duo of double bassist Damon Smith and legendary drummer Alvin Fielder, showing intense and unusual approaches in great rhythmic dialog.

A superb live album recorded at the 2000 Tampere Jazz Happening, Pakkahuone, Finland, and the 4th release from the trio of Kidd Jordan on tenor sax, Joel Futterman on piano, soprano sax & indian wooden flute, and Alvin Fielder on drums & percussion; improvisation performed like old friends, the album divided into six tracks plus an encore but performed as one long piece.

The 3rd album from the improvising trio of Nate Wooley on trumpet, Ingebrigt Haker Flaten on bass, and Chris Corsano on drums, is a live recording at the 2018 Experimental Sound Studio's Option Series, a smoldering session of collective improvisation that builds tension through impressive rhythmic texture and releases it in cathartic and passionate passages.

First ever CD reissue of the only band under bassist Peter Kowald's own name, remastered; originally released by FMP in 1972, this is exemplary European Free Jazz from one of the orignal innovators in a quartet with Peter Kowald on tuba, bass, & alphorn, Gunter Christmann and Paul Rutherford on trombones, Peter van der Locht on alto saxophone, and Paul Lovens on drums.

UK-based violinist Phillip Wachsmann, an essential player bringing contemporary approaches of indeterminacy, conceptualism and electroacoustics to the early community of improvisers and experimentalists, in a reissue of his 1984 Bead Records album, presenting his astute and sophisticated live solo performance for violin and electronics at the Actual Festival in July 1984, London.

Gelber Lilac, or Yellow Lilac, is the electro-acoustic trio trio of Yves Arques (Tricentric) on objects & electronics, Joao Camoes (Open Field String Trio) on viola, and Luise Volkmann (Autochrom) on saxophone, presenting a romantic still life in improvisational colors and extended techniques, recorded live at La Petite Maison, in Paris in 2016.

Using the natural resonance of the chapel of Oficinas do Convento, in Montemor-o-Novo, Portugal, saxophonist Julius Gabriel recorded these ten diverse solo improvisations, performing on soprano, tenor & baritone saxophones, applying unusual and extended techniques to his playing in a mixture of technical prowess and implicit wit & melodicism.

A meeting in the studio of long-time friends and collaborators, pianist Matthew Shipp and Daniel Carter performing on alto, tenor & soprano saxes, clarinet & trumpet, having played together in many groupings this is only their first duo recording, in a thoughtful set of free improvisations with an innate lyricism and beautiful sense of pacing; masterful and evolved.

A live performance at Casa da Cultura during the "Creative Sources Cycle" in 2020, capturing an extended acoustic improvisation between Ernesto Rodrigues on viola, Nuno Torres on alto saxophone, and Miguel Mira on cello, using restrained approaches to deceptively detailed dialog of magnificent technique, as they sonically describe the Setúbal Inlet near Lisbon.

Taking their project name as a concatenation of their personal names, appropriate to the close improvisational bond shared by the Spanish drum and sax duo of Nasim Lopez-Palacios and Pau Torres Serra, who present a unique and idiosyncratic language on their instruments to create an engaging set of dialogs through energetically controlled yet never chaotic interaction.

The Portuguese String Theory ensemble led by violist Ernesto Rodridgues explores the element "Tin" in this live performance at CreativeFest XIII at O'Culto da Ajuda, in Lisbon, 2019, leading a 10-piece ensemble of strings — violin & violas, cellos, double basses, guitars and piano — through an extended improvisation of remarkably detailed yet controlled interaction.

An extended improvisation for acoustic instrumentation and voice using unusual and extended techniques, from the Russian trio of Alexey Sysoev on piano, Vladimir Gorlinsky on guitar & voice, and Christian Müller on clarinet, recorded at the Cultural Centre DOM in Moscow in 2019, cycling patiently from quietly expressive sections to chamber-oriented brightly active moments.

Some of the London free improv scene's finest players, including members of Remote Viewers, Custodians Of The Realm, London Improvisers Orchestra, The Runcible Quintet, &c, met with visiting Berlin double bassist Ulf Mengersen to record this fascinating collective improvisation, using objects, preparations, and a WASP synthesizer for wonderfully unusual results.

The first working band for Dutch vocal improviser Jaap Blonk in 20 years, as he passes 65 years and is clearly NOT ready for retirement, assembling Miguel Petruccelli (Native Aliens Ensemble) on guitar, Jasper Stadhouders (Cactus Truck) on bass, and Chicago ex-pat Frank Rosaly on drums for a double CD of new work, collective improvisation and reworked Blonk classics.

Essential radio and live recordings from saxophonist Albert Ayler's European tour in 1964 with Don Cherry on cornet, Gary Peacock on double bass and Sunny Murray on drums, a quintessential grouping for Ayler's compositions, here in outstanding renditions of classic works including "Spirits", "Ghosts", "Vibrations", "Mothers", "Childrens", plus Don Cherry's "Infant Happiness".

Working in the Elektronisches Studio, in Basel, Switzerland, the duo of electronic artist and guitarist Volker Böhm and drummer/percussionist Benjamin Brodbeck, also employing sonic objects of indeterminate source, create a fascinating set of 9 sonic compositions driven by rhythmic interaction, using space and focused recording techniques in superbly timed dialogs.

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.

A rollicking set of interwoven tunes and improvisations from the trio of Michael Moore on clarinet, bass clarinet, alto saxophone & melodica, Will Holshouser on accordion, and Han Bennink on drums, performing live at Drom, in New York City in 2009 during a 2-week American tour, a joyfully upbeat and lyrical set of improvisations with exuberant drive.

The trio of Portuguese cellist Guilherme Rodrigues, Japanese percussionist Naoto Yamagish currently residing in France, and Japanese violinist Naoki Kita, active in improvisation and contemporary fields in Portugal and Berlin, met in Saitama, Japan at Barber Fuji to record these open conversations integrating extraneous noise and incidental instrumental sounds.

Tokyo pianist Masako Ohta, who works in both compositional and improvisation fields and here perform inside and out of the piano, met mutli-instrumentalist Udo Schindler, here on clarinets and alto horn, as part of the art exhibition by Philp Fischer Ulrich: "monitorobjekte" at Salon fur Klang+Kunst, in Krailling/Munich, Germany in 2019.

The 4th of Karl Records' collaboration series brings Turkish free improvising group Konstrukt together with Japanese experimental improviser Otomo Yoshihide, recording at the Tusk Festival in 2018, Konstrukt configured as a quintet with two drummers, winds, guitar, synth and bass, Otomo adding guitar and turntables to create a dense, exultant and exotic brew of electrified improvisation.

Continuing her series of large works inspired by the dystopic writings of Octavia E. Butler, composer and flutist Nicole Mitchell assembles Chicago improvisers including cellist Tomeka Reid, percussionist Avreeayl Ra, trumpeter Ben LaMar Gay and interdisciplinary artist Lisa E. Harris to explore facets of Butler's Parable of the Sower.

Portugese tenor saxophonist Rodrigo Amado met Belgian electric & acoustic guitarist Dirk Serries for this live performance at Jazzblazzt in The Netherlands in 2018 for two extended conversations, the first set finding Serries on electric and the 2nd on acoustic, as the two push and pull each other, intertwining or finding complement in their discourse.

The second release from the trio of legendary London improvising drummer Roger Turner, Montreal trombonist Scott Thomson and guitarist Arthur Bull, aka Moniker, after their 2018 Ambiances Magnetiques album "Spine", in three improvisations about "Books", quick witted active improvisation with a carefree and bright approach to exceptionally detailed interaction.

Frequent collaborators, Canadian drummer and experimentalist Eric Hamelin joins Chris Dadge, who more typically performs as a drummer/percussionist, in a duo with Dadge on violin, as the two create wonderfully active environments of sound that follow conceptual paths embracing electroacoustic methodology through two pieces performed live in the studio.