The 2nd volume following Chicken Shit Bingo from a two-day 2015 studio session in Antwerp, capturing the deep rapport and evolving artistry of multi-reedist Peter Brötzmann and drummer/percussionist Paal Nilssen-Love through eight powerful and explorative improvisations, reflecting their nearly two-decade collaboration as they experiment with new instruments and demonstrate profound musical expression.

The 2nd volume following Chicken Shit Bingo from a two-day 2015 studio session in Antwerp, capturing the deep rapport and evolving artistry of multi-reedist Peter Brötzmann and drummer/percussionist Paal Nilssen-Love through eight powerful and explorative improvisations, reflecting their nearly two-decade collaboration as they experiment with new instruments and demonstrate profound musical expression.

Extraordinary and masterful performers Sophie Agnel (piano) and John Butcher (soprano & tenor saxophones) present a live recording from the 40th International Festival of Current Music in Victoriaville, Canada, featuring five improvised pieces that highlight their exceptional interplay and collective discovery of new musical forms while exploring the boundaries of free improvisation.

Jean-Jacques Birgé invited 28 improvising musicians to the studio to perform in duos and trios, the theme for each of the 22 recordings chosen just before each recording, with noted performers including Birgé himself, Sophie Bernado, Pascal Contet, Julien Desprez, Jean-Brice Godet, Alexandra Grimal, Sylvain Kassap, Edward Perraud, Eve Risser, &c.

An electrifying 1st-time meeting between guitarist Keiji Haino and trumpeter Natsuki Tamura, captured live at Tokyo's Shinjuku Pit Inn, where the duo shape an unpredictable set that veers from reflective stillness to wildly passionate outbursts, their extended techniques and visceral vocals — sometimes urgent, sometimes outrageous — fueling an exhilarating and uncompromising sonic adventure.

A confluence of contrasting strings recorded in the studio in NYC, bringing bassist Brandon Lopez and gayageum master DoYeon Kim together in an acoustic dialogue of free improvisation, blending Lopez's explosive intuition with Kim's dynamic reinterpretation of tradition, resulting in a fascinating sonic journey that bridges ancient melodies and avant-garde exploration.

A historic reunion captured live at Le Triton in Les Lilas, France, in 2007, bringing together pianist François Tusques and drummer Sunny Murray for the first time in decades to renew their blues-infused, avant-garde dialogue, blending percussive exploration, evocative dedications, and rich improvisation that honors their shared history while forging new sonic landscapes.

Exploring the fluid boundaries between singing, recitation, and speech, bassist João Madeira and vocalist Margarida Mestre present an intricate dialogue of sound and expression, recorded in Lisbon, with Mestre's voice shifting between phonetic poetry, storytelling, and abstract improvisation, while Madeira's double bass, guitar, and field recordings weave around and underpin her vocalizations.

A refined and nuanced collaboration between vocalist Ellen Christi and guitarist Claudio Lodati, recorded in Ivrea, Italy in 1990, blending lyrical vocal improvisations with fluid electric and acoustic guitar work in an intimate, expressive dialogue — relaxed and unforced, yet deeply engaging, avoiding both histrionics and weightless ambience to create a grounded yet exploratory listening experience.

The long-running duo between Czech trumpeter and electronics artist Petr Vrba and French drummer Peter Orins, blends ritualistic reductionism with psychedelic grooves, extended trumpet techniques, analog synthesis, and prepared percussion to create a hypnotic and unpredictable soundscape, full of frenetic energy, atmospheric tension, and sudden dynamic shifts.

Bringing together two noise improvisers and experimenters, Guro Skumsnes Moe from Sult and MoE performing on octabass & electric bass, and Philippe Petit (who has albums on Aural Terrains, Monotype and Bolt) performing on synthesizer and turntables, both also providing vocal utterance, for two thick journeys of twisted, diverse and often deep sonics bridged by an abstract interlude.

Two string players, Swedish acoustic guitarist and banjo player Niklas Fite, and German double bassist Alexander Frangenheim, recording in the studio in Berlin in 2017 for 10 succinct improvisations ranging from quick interactive discourse of a pointillistic nature to near silent meditations using unusual and extended techniques, a quirky and informed album.

Two approaches to keyboards from Japanese acoustic pianist Yoko Miura and keyboardist Jean-Marc Foussat (Fou Records) recording these extended and excursive improvisations in Paris in 2017, contrasting Foussat's alien and encompassing synthetic and electronic worlds with Miura's sophisticated playing inside and out of the piano.

Finding common ground between the acoustic past and the electronic present, the duo of Christoph Schiller on spinet and Eric Ruffing on analogue synthesizer present two extended improvisations of tempered interaction, exploring periods of extended sound, timbre and decay, scrabbling inside playing, restrained electronic whines, and active pointillistic playing.

Alto saxophonist Jim Hobbs and bassist Timo Shanko, co-founders of the Fully Celebrated Orchestra, present their first duo recording, nine improvisations recorded in the studio in Massachusetts, expressing their three-decade synergy through intimate, exploratory playing that blends passionate and deep-seated melodic interplay with free jazz elements and a strong sense of the blues.

A compelling collaboration between guitarist Fred Frith and innovative harpist Shelley Burgon — known for her work with Anthony Braxton, Trevor Dunn, and Okkyung Lee — in a series of concise and precise improvisations recorded in Oakland, CA, in 2002 and 2005, as Burgon blends seamlessly with Frith's acoustic guitar to create seemingly telepathic synchronicity and an expansive sonic palette.

A remarkable live performance uniting South African harpist Jacqueline Kerrod and American guitarist Joe Morris, recorded at the Morpeth Contemporary gallery in New Jersey, their first collaboration of adventurous improvisations blending Kerrod's virtuosic harp techniques with Morris's innovative guitar approach, heard in three dynamic and exploratory string interactions.

A solid duo recording from long-time Chicago collaborators Ken Vandermark (tenor & baritone saxophones, Bb & bass clarinets) and Tim Daisy (drums & percussion), captured in the studio in Chicago, blending focused free jazz with intricate free improv, as the two navigate dynamic contrasts, rich textures, and conversational interplay with seemingly telepathic precision.

8 remarkable and collaborative duets from pianists Satoko Fujii and free jazz legend Paul Bley, and 3 lovely solo pieces of extended technique and color.

A powerful 2019 live performance from Barcelona between legendary multi-reedist Mars Williams and boundary-pushing percussionist Vasco Trilla, unfolding from introspective explorations into bursts of intricate and energetic free jazz, as Williams' array of saxophones and toys meets Trilla's rich palette of percussion in an electrifying exchange.

A first-time duo recording from multi-instrumentalist Daniel Carter and tenor saxophonist Ayumi Ishito, transforming an acoustic improvisation session into an evocative electronic dreamscape, blending Carter's expressive trumpet, saxophones, clarinet, flute, piano, and poetry with Ishito's textured tenor sax, synthesizer, and effects, creating a tranquil yet adventurous dialogue bridging soundscape with jazz.

A powerful duo of resonant harmonic interaction between Patrick Shiroishi & Marta Tiesenga, both on soprano sax, recorded in an underground tunnel below the Jazz Cat in Monterey Park, CA during the pandemic, the tunnel's natural reverb becoming a 'third performer' in shaping an evocative sonic dialogue that contrasts isolation and connection through long tones, fragmented utterances, and immersive resonance.

Taking ironic inspiration from StockhausenÕs conceptual extremes, cellist Tyler J. Borden and guitarist Steve Flato fuse cello, microtonal guitar, modular synth, Gizmotron, and electronics in an absurdist yet introspective performance score, immersively weaving subtle textures and just-intonation harmonies shaped by physical and psychological excesses around food and discomfort.

Longtime collaborators Lisa Mezzacappa and Jason Levis deepen their exploration of Wadada Leo Smith's Ankhrasmation language, interpreting his graphic score through an intuitive acoustic bass and drum dialogue shaped by years of study, live performance, and improvisational research, forging their own path through his modular notation in a dynamic and deeply immersive exchange.

A delicate and introspective collaboration for violin, prepared piano, celesta, and electronics, Morgan Evans-Weiler and J.P.A. Falzone explore melodic cells and harmonic resonances through an open-ended, improvisatory approach, creating a drifting, structureless environment where sounds intertwine, constellate, and dissolve, capturing fleeting moments of sonic possibility.

Exploring time, memory, and perception, composer Bryn Harrison crafts an intricate sonic landscape for two pianos and electronics, performed with great precision by Mark Knoop and Roderick Chadwick, where dense, swirling repetitions give way to moments of eerie stillness, gradually descending into a murky, destabilizing space while immersing the listener in a hypnotic and disorienting temporal experience.

John Krausbauer and Kaori Suzuki create an immersive sonic and visual experience that merges high-frequency drones, shimmering glissandi, and multi-tracked custom synthesizers with real-time processing, inducing a state of deep listening and sensory saturation through harmonic resonance, auditory distortion, and psychotropic strobing color fields.

Bridging Chinese folklore and avant-garde exploration, yangqin innovator Liang YiYuan and multi-instrumentalist Li Daiguo conjure an entrancing tapestry of shadowy textures and melodic splinters on this long-form collaboration — recorded in Yunnan and blending traditional Eastern timbres with free improvisation and experimental form in a deeply narrative, otherworldly sonic journey.

With snaking guitar lines and psychedelic drumming, the collaboration of Myrtle Beach experimental guitarist Brian McKenzie (Electric Bird Noise) and extreme metal drumming virtuoso Derek Roddy creates a mesmerizing fusion of looping sustain, hypnotic textures, and dynamic percussive energy, captured live in an unfiltered improvisational session that pulses with atmospheric tension and spontaneous synergy.

Recorded over two days — first in the studio, then live at Freies Musikzentrum in Munich — Udo Schindler on clarinets, saxophones, & cornet joins pianist Rieko Okuda and drummer Eric Zwang Eriksson in a dynamic exploration of texture and interplay, beginning with clarinet-piano duos before expanding into a full-throttle trio improvisation, for an intricate and energetic free jazz performance.

A surreal and visceral homage to French poet Robert Desnos, this collaboration between Belgian vocal improviser Jean-Michel Van Schouwburg and British electroacoustic pioneer Lawrence Casserley transforms the human voice through expressive physicality and real-time electronic processing — fifteen vivid episodes unfolding as a dreamlike, humorous, and haunting exploration of language, body, and sound.

A fearless and fluid exchange between saxophonist Ivo Perelman and drummer/pianist Tyshawn Sorey, this double album captures the duo's extraordinary chemistry, shifting between blistering intensity and spacious, exploratory passages as Sorey alternates between drums and piano, forging intricate dialogues with Perelman's masterful phrasing in a boundless and deeply expressive sonic journey.

Blending the autonomous compositions of Nabaz'mob, his opera for 100 smart rabbits, with the vibrant naturalism of "Dawn at Shimiyacu", a field recording from Peru's Amazon rainforest, Jean-Jacques Birgé along with Antoine Schmitt juxtaposes minimalist robotic orchestrations with raw environmental soundscapes, creating a genre-defying exploration within his signature sonic universe.

The 3rd in Jean-Jacques Birgé's collaborative Pique-nique au Labo series, recorded between 2021 and 2023, bringing together Birgé with 20 musicians — including Sophie Agnel, Hélène Breschand, Élise Caron, and François Corneloup — in spontaneous duets and trios, each piece sparked by a randomly chosen theme, creating a rich and exploratory mosaic of improvisation and sonic experimentation.

Brotzmann continued to surprise in eclectic pairings, here pitting his tenor saxophone, bass clarinet, tarogato, and clarinet against Heather Leigh's pedal steel guitar, recorded during a tour of Poland where the two paused from big bands, trios, quartets, and duos to record this gem.

Recorded live in the studio in Trieste, Italy, bassist Giovanni Maier and pianist Alexander Hawkins deliver a deeply expressive and adventurous duo session dedicated to the late, great Keith Tippett, weaving spontaneous improvisations and dynamic interplay in a heartfelt homage that reflects Tippett's profound influence and creative spirit.

A posthumous realization of Phill Niblock's 2022 composition, this dense, resonant work of drone and sonic intensity, written for Italian vocalist Anna Clementi and shaped and developed with guitarist and bassist Thomas Stern of Einstürzende Neubauten and Crime & the City Solution, is presented in two monumental, haunting longform versions.

A meeting of deep lyrical expression and adventurous collective free jazz, as Korean pianist Eunhye Jeong and bassist Michael Bisio expand their intuitive duo with the soulful power of Joe McPhee on tenor saxophone and the dynamic energy of drummer Jay Rosen, in a resonant, poetic session beautifully captured at Park West Studios for ESP-Disk.

Pianist Alexander Zethson (Vathres, Fire! Orchestra, Angles) and cellist Nikos Veliotis (MMMD, In Trance 95) present two expansive, darkly immersive improvisations that drift through glacial landscapes of resonant, slowly shifting textures and austere tonal drones, sculpting elemental sound environments of profound stillness and contemplation through deep-listening and hypnotic intensity.

The duo of Chantal Michelle and Grace Villamil transform the monumental land sculpture of Opus 40 into a resonant instrument, layering voice and electronics with field recordings and audience interactions to create an immersive, spatially dynamic performance of ambient tension and sonic obliteration, masterfully teetering between composed sound, environmental resonance, and blooming noise.

Composer Francisco del Pino and vocalist Charlotte Mundy create a deeply nuanced and emotionally rich exchange, as Mundy's radiant voice navigates del Pino's intricate, polyphony-tinged compositions, layering syllabic repetition, resonant phrasing, and textural detail into a multitrack performance that evokes mantra, lament, and ecstatic meditation in equal measure.

The first duo album from Stockholm's long-standing duo of Johan Jutterström and Alex Zethson, reimagining songs from jazz standards to Leonard Cohen and the Pet Shop Boys as deconstructed etudes and expressive palimpsests, where meaning emerges through reinterpretation, erasure, and the intimate process of performance and transformation.

Recorded live in Genoa in 2022, the energetic and exploratory, rock-oriented duo of bassist Tommaso Rolando (Torto Editions) and guitarist Andy Moor (The Ex) captures an improvisational dialog shaped by alternate tunings, intent listening, and kinetic spontaneity, as the two seasoned performers bridge punk-rooted experimentation with richly resonant acoustic interplay.

An intense and texturally rich album from the Los Angeles duo of Kevin Bernier and Steve Davis, blending heavy guitar drones, rhythmic pulses, post-rock structures, and synth atmospheres across six expansive tracks that oscillate between moody abstraction and beat-driven momentum, forging a dark yet melodic hybrid of noise, ambient, and industrial-infused experimentation.

Their third album in collaboration, pianist Sylvie Courvoisier and guitarist Mary Halvorson deepen their intuitive musical dialogue in a set of alternately composed pieces — melding percussive piano, swirling guitar effects, and poetic abstraction into a haunting, fluid, and visceral soundworld shaped by mutual experience, instinct, and a sense of sonic adventure.

Drawing on poet Erica Hunt's sixty-part "Mood Librarian," composer Ingrid Laubrock presents a stunning 2-CD song cycle of miniature vocal duets — performed by an extraordinary ensemble including Fay Victor, Theo Bleckmann, Sara Serpa, and others — each piece a poetic and sonic fragment brought vividly to life with precision, emotion, and profound collaboration.

An assertive Japanese punk-noise duo from Tokyo, VIDDEKAZZ2 delivers a volatile fusion of syncopated drumming, abrasive guitar textures, and unexpectedly serene vocals, channeling the disjointed energy of early noise rock with subtle pop inflections and a raw, Load Records-era aesthetic.

Recorded in two studios — Saint-Petersburg, Russia and Zurich, Switzerland — capturing 5 encounters between experimental improvisers Ilia Belorukov performing on modular synthesizer, and Jason Kahn, who steps away from his electronics and drums in favor of stark vocalizing, each providing perfectly caustic responses to the other's intense and determined tactics.

A 1987 performance between legendary German free-jazz saxophonist/clarinetist Peter Brotzmann and the late legendary American free-jazz guitarist Sonny Sharrock performing live at Jamkulturfabrik in Esch/Alzette, Luxembourg.

Distilling the trio of Brotzmann/Noble/Edwards into a duo, saxophonist Brotzmann and drummer Noble recorded this powerful set of free improvisations live at Ateliers Claus, Brussels on January 19th, 2013.

An improvisational investigation into two bass drums over two extended recordings from West Coast experimental improvisers Kevin Corcoran and Jacob Felix Heule, as they apply an arsenal of unusual techniques and engage every inch of the drums with a diverse set of objects, evoking strange sounds, pattering rhythmic echoes, metallic cries and deep rumbling effects.

An uncompromising and electrifying studio set from father-daughter duo Don and Camille Dietrich, whose ferocious blend of distorted tenor saxophone and overdriven cello pushes sonic boundaries through four intense improvisations, merging free jazz, noise, and amplified effects into a blistering, high-voltage assault of raw energy and experimental fire.

Recording at the Chamber of Commerce in Brooklyn in 2021, the duo of Sandy Ewen on prepared guitar and Jason Nazary on drums & percussion take a nearly pugilistic approach to their improvisations, building aggressive sections of intense pummeling, then slipping back to catch their breath before the next round, each filled with curious elements and energetic determination.

Exploring time, memory, and perception, composer Bryn Harrison crafts an intricate sonic landscape for two pianos and electronics, performed with great precision by Mark Knoop and Roderick Chadwick, where dense, swirling repetitions give way to moments of eerie stillness, gradually descending into a murky, destabilizing space while immersing the listener in a hypnotic and disorienting temporal experience.

Narrated by text-to-speech vocalization, Korean-American pianist and composer Lucy Liyou collaborates with Bulgarian-born guitarist Ivana Kafedjiyska (YSKA) in an album of languorously floating and understatedly abrasive music complemented by subtle field recordings, two works of curiously philosophical, baffling and observational verse; unique and compelling.

Bringing to ears a 2003 encounter in Chicago, IL between legendary violin improviser, conceptualist and writer Malcolm Goldstein and exploratory cello improviser Fred Lonberg-Holm, through two extended dialogs weaving their strings around each other and finding unusual intersections and unions, from rapid action to introspective beauty; unsettling and inspired.

A vital and inventive meeting between NY guitarist Elliott Sharp and Chicago guitarist Scott Fields, two visionary electric guitarists whose longstanding collaboration finds them weaving complex textures, sharp counterpoint, and dynamic interplay into a seamless blend of free improvisation, experimental composition, and nuanced sonic dialogue.

A collaborative ambient work from sound artists, LA-based guitarist Fetusk and Massachusetts-based synthesizer Steven Davis, blending subtly layered guitars, drones, and synth textures in a spacious, contemplative environment that unfolds slowly and delicately, drawing the listener into a refined and immersive electroacoustic soundscape.

A high-decibel collaboration between harsh noise veteran Steve Davis (+DOG+) and Cleveland sound artist Jim Fellahean Szudy (Fellahean), recorded in Massachusetts and Ohio, blending subterranean industrial textures with metal scraping, low drones, and brutal sonic ruptures across 14 dynamic tracks, delivering an hour of immersive and confrontational electro-industrial experimentation.

Two distinctive tracks from the Norwegian duo of Katariin Raska-Torupill on Estonian bagpipe and Christian Meaas Svendsen on double bass: "Melting With Butterflies" is a work of ecstatic repetition, filled with chaos and joy, building in intensity; "The Way Mountains Make Love" is an immense, profoud and potent lower register work of dark solidity.

Captivating improvisational journeys with drummer and percussionist Gerry Hemingway and Jin Hi Kim performing on the Korean komungo black zither .

A mystical microtonal encounter between Charlemagne Palestine and Seppe Gebruers on four grand pianos — two tuned to 428Hz and two to 440Hz — recorded live in Geneva's Fonderie Kugler, where the duo's passion for unusual tunings and multi-piano performance unfolds in deeply resonant, transcendent layers of sound and silence.

A mystical microtonal encounter between Charlemagne Palestine and Seppe Gebruers on four grand pianos — two tuned to 428Hz and two to 440Hz — recorded live in Geneva's Fonderie Kugler, where the duo's passion for unusual tunings and multi-piano performance unfolds in deeply resonant, transcendent layers of sound and silence.

...

""In medieval chant, music seems to have come from elsewhere. It is the angels that are singing, they said, like gourds hung up for purple martins. By the time notation started coming around, hundreds of chants were already hundreds of ...