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Available on vinyl for the first time since its original release in 1984, Outernational Sounds presents Build An Ark pianist Nate Morgan’s second outing for the celebrated Nimbus West label – the conscious and spiritualised sounds of Retribution, Reparation.
"Pianist Nate Morgan (1964-2013) was a central figure on the Los Angeles jazz undergound. A core member of the circle around the legendary bandleader, pianist and community organiser Horace Tapscott, Morgan had been part of Tapscott’s U.G.M.A.A. (Union Of God’s Musicians and Artists Ascension) since he was just a teenager, and was a key member of the Pan Afrikan People’s Arkestra, known as ‘The Ark’. Through the 1980s and 1990s he kept the PAPA flame alive, organising the Ark’s sprawling songbook, running legendary jam sessions, and keeping LA’s deep jazz roots well watered. By the early 2000s he was bringing hard won knowledge to a new generation as part of the Build The Ark collective. He was a musician’s musician, at the beating heart of the radical, community-minded Los Angeles jazz network that Tapscott and his associates had first put together in the early 1960s.
Retribution, Reparation was the second of the two LPs Morgan recorded for Tom Albach’s storied Nimbus West imprint. His first, Journey Into Nigritia (Outernational Sounds OTR- 008), had been a declaration of arrival laced with energies drawn from Cecil Taylor and Coltrane. One year later, with nods to Herbie Hancock (‘One Finger Snap’) and Ellington (‘Come Sunday’), Retribution, Reparation was a confident statement of purpose. Politically charged with pan-Africanist and Black nationalist sentiments inspired by Marcus Garvey, and titled with uncompromising directness, the album focusses the soundworld of the Ark into a surging, restless masterpiece of spiritualised modal jazz. With Danny Cortez on trumpet and Ark stalwart Jesse Sharps on saxophones the frontline is explosive (this set is also one of the few places the extraordinary Sharps can be heard in a small group setting), while Fritz Wise and Ark regular Joel Ector hold down the rhythm section. Morgan’s forceful, Tyner-like chords and virtuosic solos and bind the music together. From the poised drama of the opening dedication to Tapscott’s U.G.M.A.A. (‘U.G.M.A.A.GER’) to the propulsive militancy of the title track, Retribution, Reparation spreads the word: ‘Advance to Victory, Let Nigritia Be Free!’"




A name that breathes, a voice that whispers and howls in soliloquy. Collecting the echoes that follow—field recordings from Colombia, murmured poems, the spectral songs of birds—she stitches together a sonic diary, an audible thread between past and present. Like the shifting landscapes of Colombian magical realism, she bends nature as memory bends truth. From this alchemy arises Un Pensiero Intrusivo: seven folk incantations, captured live in Cagliari, Italy.
A new genre, steeped in something unnameable—a haunted flamenco, spectral invocations, a piano unmoored from time. The air thickens, the horizon tilts. A slow descent into vertical tropics, where distant sensibilities collapse into a single, hypnotic pulse.
"Natural Information Society, like their partners in time Bitchin Bajas, live their days in flow motion. Rhythms come and go, instruments sound as a means to a greater end. Music is the way of their life. Their debut convergence, Automaginary, feels as natural as it does inevitable. Both groups were first heard in 2010, both emerging from solo endeavors that accessed a vastness, more room than a single player might ultimately fill -- a place then for fellow travelers! Joshua Abrams, a questing bassist and improviser by trade, with an extensive discography of solo recordings and collaborations with a wide variety of artists, formed Natural Information Society as a conduit for the live presentation of his guimbri music. Abrams had delved into the sound of the threestringed Gnawan lute on his own, intrigued by the instrument's ability to provide melodic and rhythmic direction with a minimal, hypnotic palette. Known for the drone also are Bitchin Bajas. Cooper Crain of CAVE started the Bajas to explore his fascination with vintage electronics and recording techniques. With Dan Quinlivan on keyboards as well, Bitchin Bajas' discography has explored a range of dynamic approaches, producing various proportions of atmosphere and soundtrack that move from becalmed stasis to synthetic beat-building with a prescient liquidity. Both Natural Information Society and Bitchin Bajas are in pursuit of the unconscious in their musical expression, and through their independent methods, both have ridden the wind to unseen places, using the playing as the carpet that will take them there. A multitude of influences swarm amoebically in their sounds, from the mud of ancient Afro-groove to 20th-century classical austerity, from the clatter of freedom jazz to the 4/4 of kraut and disco and fusion beyond -- and then beyond the music and into the air. Wrapped up in a screen-printed jacket from visual artist Lisa Alvarado, whose aesthetic sense is a touchstone for the vision of Natural Information Society, Automaginary is psychedelic and ambient and jazz -- yet none of it either, the whole being more than the sum of former parts. This is music of unique variance, a remarkably perfect congregation of the two tribes that are Natural Information Society & Bitchin Bajas."
2025 repress. "Natural Information Society, like their partners in time Bitchin Bajas, live their days in flow motion. Rhythms come and go, instruments sound as a means to a greater end. Music is the way of their life. Their debut convergence, Automaginary, feels as natural as it does inevitable. Both groups were first heard in 2010, both emerging from solo endeavors that accessed a vastness, more room than a single player might ultimately fill -- a place then for fellow travelers! Joshua Abrams, a questing bassist and improviser by trade, with an extensive discography of solo recordings and collaborations with a wide variety of artists, formed Natural Information Society as a conduit for the live presentation of his guimbri music. Abrams had delved into the sound of the threestringed Gnawan lute on his own, intrigued by the instrument's ability to provide melodic and rhythmic direction with a minimal, hypnotic palette. Known for the drone also are Bitchin Bajas. Cooper Crain of CAVE started the Bajas to explore his fascination with vintage electronics and recording techniques. With Dan Quinlivan on keyboards as well, Bitchin Bajas' discography has explored a range of dynamic approaches, producing various proportions of atmosphere and soundtrack that move from becalmed stasis to synthetic beat-building with a prescient liquidity. Both Natural Information Society and Bitchin Bajas are in pursuit of the unconscious in their musical expression, and through their independent methods, both have ridden the wind to unseen places, using the playing as the carpet that will take them there. A multitude of influences swarm amoebically in their sounds, from the mud of ancient Afro-groove to 20th-century classical austerity, from the clatter of freedom jazz to the 4/4 of kraut and disco and fusion beyond -- and then beyond the music and into the air. Wrapped up in a screen-printed jacket from visual artist Lisa Alvarado, whose aesthetic sense is a touchstone for the vision of Natural Information Society, Automaginary is psychedelic and ambient and jazz -- yet none of it either, the whole being more than the sum of former parts. This is music of unique variance, a remarkably perfect congregation of the two tribes that are Natural Information Society & Bitchin Bajas."


Announcing Perseverance Flow, the latest album from acclaimed Chicago-based ensemble Natural Information Society (NIS), release date 2024-10-24. After a trilogy of double LPs by expanded manifestations of the band that began in 2018 with Mandatory Reality & continued through Since Time Is Gravity (a Pitchfork Best Jazz & Experimental Album of the Year selection & Mojo’s #1 Underground Album of 2023), NIS returns to its core formation of Lisa Alvarado on harmonium, Mikel Patrick Avery on drums, Jason Stein on bass clarinet, & composer/multi-instrumentalist Joshua Abrams on guimbri for one continuous 37 minute composition across a single LP. As the rocket boosters on spaceship earth sputter closer to burnout, lower your stylus into a soundfield that grows stronger the deeper you travel into it; a dose of the medicine many of us look to music to deliver awaits you inside.
One of the deep contemplations of this natural information (thanks Bill Callahan) is the wide range of source materials Abrams draws from over the band’s more than 15 year history: Ideas from minimalism, modal jazz & traditional musics are regularly reimagined in these compositions. The 2021 double LP descension (Out of Our Constrictions), with guest soloist Evan Parker, reflected aspects of Abrams’ love of party music, Chicago house, & John Coltrane. *But even veteran travelers with the NIS best brace themselves for the Perseverance Flow.
Speaking to the history & the inspirations behind the album, Abrams offers: “We played the piece for a year in concert before the recording. At Electrical (Audio Studios, Chicago) we went in at 11 & were done in time to pick our kids up from school.” Abrams continues: "In a reference world, I imagine Perseverance Flow like a live extended realization of a Jaylib lost instrumental as remixed by Kevin Shields. Or vice versa. I also think it has sympathies to some of the more rhythmically intricate dance musics out of Chicago & Lisbon.”
The core NIS ensemble heard on Perseverance Flow always address Abrams’ writing with the discipline of orchestra musicians & the creativity of improvisers. But this time around, instead of inviting living legend status musicians Evan or William Parker or Ari Brown as honored guests to solo freely over the composed materials, Abrams’ invited guest collaborator was the medium of the recording studio itself. Situated at the board with engineer Greg Norman, Abrams pushed post production techniques found only sporadically on earlier NIS records deep into the heart of the music, distorting & reshaping instruments to subtly &, at times, aggressively mutate timbre & texture, color & time.
Refracting the band’s signature mesmerizing chains of overlapping rhythmic patterns through the sonic funhouse of dub makes Perseverance Flow the most formally experimental NIS album to date. Now a soundworld fully unique to itself is listening to itself, consoling & humoring itself, & consoling & humoring you. A destruction myth & a creation myth of a soundworld together at once —”energetically nutritious” (October 2025 Issue 500 The Wire) supernatural information society.
“Perseverance Flow is skipping rope in slo-mo. A dance of co-operation to rally guts & humors & keep marching through pouring tears” (Abrams).
Release date 2025-10-24. 1st eremite edition pressed on premium audiophile-quality 140 gram vinyl at Fidelity Record Pressing from Kevin Gray/Cohearent Audio lacquers. Mastered by Helge Sten (Deathprod). 1st 300 direct order copies include eremite’s signature retro-audiophile inner-sleeves, hand screen-printed by Siwa Studios, Northern New Mexico. CD & EU vinyl edition available from our partner Aguirre Records.
"An outstanding Chicago bassist, Joshua Abrams regularly contributes to a host of bands, drawing on roots from hip-hop to free jazz. He also leads a singular project, Natural Information Society (NIS), a band that stretches across time, origins, technologies and sources, and one which has mutated significantly in its 15-year history, documented on a series of Eremite LP releases. Abrams also plays guembri, the bass lute of the Gnawa people of North Africa, introduced to free jazz circles by Moroccan master Maleem Mahmoud Ghania, who in the ’90s stepped outside traditional circles to play with saxophonists Pharoah Sanders and Peter Brötzmann and percussionist Hamid Drake, the latter an occasional member of NIS. Recent NIS recordings include two double-LP sets, Since Time Is Gravity, by an 11-member Community Edition and descension (Out of Our Constrictions) by the current core quartet of Abrams, Lisa Alvarado (harmonium), Mikel Patrick Avery (drums) and Jason Stein (bass clarinet), with Evan Parker (soprano) joining them on a single 75-minute piece.
With Perseverance Flow, Abrams, as composer and producer, takes NIS in another direction, composing a piece for the quartet’s distinctive members and instruments, then editing and processing the results into a serene, pulsing, repeating work with regular shifts and time markers, transforming instrumental identities into novel sounds and short modular phrases. There’s a melody that’s regularly an extended and shifting ostinato, there’s another that’s a high-pitched soprano, more minimal still and not readily traceable to an originating sound, though the bass clarinet may be the likeliest contender. These alterations are such that only percussion and guembri are frequently identifiable. Stein’s bass clarinet only becomes strongly evident as itself nine minutes in. A certain repeating jump-start suggests a grand piano’s bass figure or the clicking of an MRI machine, yet this technological dream with its resonating soprano melody remains so fiercely human and fundamentally American that the album forms loose affiliations with music as far flung as Santo & Johnny’s “Sleep Walk” and Harry Partch’s Delusion of the Furies. The submerged instrumental identities contribute to the dream-like state, as if original sonic personalities have gone to sleep, and the results suggest a sustained techno-lullaby, a kind of mechanized bliss, a harbinger, perhaps, of the music currently most needed". --Stuart Broomer, New York City Jazz Record
"Joshua Abrams leads the Natural Information Society quartet into battle, or at least toward it, on the joyfully meandering instrumental album Perseverance Flow. Proceeding in a march of trancelike, intoxicating repetition, Abrams and his bandmates embark on a 35-minute pilgrimage to the place where jazz, contemporary classical, and multinational folk convene, achieving singularity in a state of ritual rhythm." --Pitchfork
"Spacemen 3 used to promote their music as being for the 'fucked up children of the world,' in addition to the more famous part about taking drugs to make music, etc. Natural Information Society could be described in a similar fashion, except they make music for the fucked up adults of the world, the kind who still take drugs and are baffled by their peers bending over backwards to make 'the kids' think they’re cool by slobbering over music clearly made for children. If you count yourselves among the former, the Chicago band’s latest is made for you: sophisticated psychedelia pulsing with rhythmic intensity and rich with droney waves of harmonium. Made up of a single slow-burning, 37-minute long jam, the movement here is subtle yet in its own way aggressive and sharply focused, carefully drawing the listener into the widening gyre at the center of the band’s humane, organic trance." --Mariana Timony, Bandcamp Daily Essential Releases
"The piece, called “Perseverance Flow,” began slowly, with Abrams playing rhythmically on a gimbri—a Sub-Saharan, three-stringed, skin-covered box—in his lap. Alvarado, on hand-pumped harmonium, let the reeds make chords that filled the room. Mikel Patrick Avery, on a drum kit, launched a bass drum’s beat through mists of percussion, and on bass clarinet, Jason Stein made sounds like swells and piercing winds. It was rhythms intersecting rhythms, and the room felt like an ocean, the seas shifting, tide coming in. But then, after an hour that felt like minutes, Alvarado’s chords led us home safe, the sounds calming, the room still vibrating, the chords resolved, the world a different place." --Robert Sullivan, Vogue
Anyone who’s studied meditation or watched a Formula 1 race knows you can travel great distances without going anywhere at all—and enjoy the process of not getting there. There’s pleasure in following a circuit so frequently and so closely that everyday bits of the landscape become landmarks (we always pass that bullet-holed stop sign on this route) and a pang when those landmarks change (they replaced the stop sign!). Natural Information Society’s music operates on similar principles, drawing together the thrum of Moroccan gnawa, the austere profundity of Philip Glass, and the circular structures of John Coltrane at his most spiritual into a sound that doesn’t progress so much as it rotates. Its pleasures come from the steady accumulation of repetitions and all the little tweaks and evolutions and devolutions that composer Joshua Abrams and his band have built into their music.
Perseverance Flow is Natural Information Society’s first non-collaborative record since 2023’s jazz-fractaled Since Time Is Gravity. That album presented a more relaxed version of the group, unfurling its music as though rolling out a dusty Turkish carpet. Perseverance Flow’s tight focus—one theme looped ceaselessly, with modest embellishment, for 35 minutes—feels like a microscopic view of that same rug. The phrase is initially tight and loping: a two-note harmonium riff, a lightly heraldic bass clarinet, Abrams’ clip-clopping guembri, a little one-two drumbeat, all of it held together as tightly as pencils bundled by a rubber band. The group performed the piece live for a year before recording, which gives the album a warm and lived-in feel despite its formal constriction; imagine the Sun Ra Arkestra in big-band mode, playing a single bar over and over until achieving liftoff. Taking equal inspiration from Jamaican dub and Chicago dance music, Abrams edited the one-take performance in post-production, dropping in tonal tweaks and rhythmic inversions with a jeweler’s eye for detail.
In the same way that a diamond’s symmetrical shine is both easy to admire and requires an eyepiece to appreciate in full, Perseverance Flow’s charm is shaped by the tiny variations built into the score. Once the theme is established and allowed to settle, harmonium player Lisa Alvarado flips her pattern, playing a palindrome of the simple rise-and-fall melody. The shift is so smooth it can take a moment to notice it’s happened, and even then you might second-guess the extent of the change. Drummer Mikel Patrick Avery loosens his percussion a few minutes later, playing something that sounds like pebbles sloshing in a plastic bucket. The soft shuffle is soon absorbed—whether actually or just by a kind of aural illusion—into the original pattern. Abrams anchors the sound with his Moroccan guembri, occasionally halting the steady limp of the primary line to tie a fluid knot without losing a step.
While it’s not unusual for repetition to turn a musical phrase inside out, similar to the way a word loses its meaning once you’ve said it a few times, Perseverance Flow’s emotional register stays constant. The phrases gradually begin to lengthen—at one point, Alvarado’s harmonium sounds more like an accordion playing a Cajun song in slow-mo—which gives the piece enough momentum to stay grounded. At no point does it even glance in the direction of chaos; you could probably thread a needle with the sound wave. Around the 19-minute mark, the entire ensemble pulls up together in a way that suggests a vamp, then immediately falls back into the pattern without anyone losing their place. It’s such a weird little thrill that, if you’re properly locked in, it feels like peaking in sync with a 2 a.m. bass drop.
While the instrumentation wouldn’t be out of place at your local roots festival, the dance music influence on Perseverance Flow is undeniable. Abrams’ frequent switches and intertwined notes mimic the braided bass hits and glitchy rhythms of footwork without ever leaving the aesthetic context of gnawa. Little clap-back rhythms pop up occasionally. At one point, something that sounds like a bag of shells being dropped on a snare drum introduces a new back-and-forth to the theme that matches the harmonium and brings the piece’s shuffle closer to something like hip-hop. It’s a canny way of making sure the listener’s body stays tuned in to what could easily become cerebral; you will not nod your head more insistently to a piece of experimental music this year.
Two-thirds of the way through, Avery pounds what sounds like a heavily padded kick drum in double time, just off-beat and distant enough to make it feel like the thump of a poorly insulated club. Abrams picks up the new rhythm and follows it, and for a few moments, the band seems to be playing both the main Perseverance Flow theme and a separate dance song at the same time, though the theoretical line between the two is impossible to find. Eventually, that intervention fades, too, revealing that each of the musicians is off doing their own thing, and despite that, feeling more like an ensemble than ever.
Music like this sometimes gets called “durational,” or likened to the theoretical impermanence of Zeno’s Arrow—an object that appears constant yet is recomposing itself in every moment. It is hard, listening to Perseverance Flow, not to think of the Buddhist notion of becoming, or something like philosopher Henri Bergson’s conception of the élan. Both of which are fair descriptions and logical reactions to a music that seems to do nothing but go in circles with academic confidence. But merry-go-rounds go in circles, too. As do pinwheels. You want durational? Major League Baseball teams play 162 games every season, usually for the same few thousand people. Despite the weight of the intellectual concepts and the elegance of the score, despite the band’s association with the cream of Chicago’s always-rich avant-garde scene, this record is no less approachable than an afternoon Cubs game. Appropriately enough, it gets better with each spin, too. --Sadie Sartini Garner, Pitchfork
Announcing Perseverance Flow, the latest album from acclaimed Chicago-based ensemble Natural Information Society (NIS), release date 2024-10-24. After a trilogy of double LPs by expanded manifestations of the band that began in 2018 with Mandatory Reality & continued through Since Time Is Gravity (a Pitchfork Best Jazz & Experimental Album of the Year selection & Mojo’s #1 Underground Album of 2023), NIS returns to its core formation of Lisa Alvarado on harmonium, Mikel Patrick Avery on drums, Jason Stein on bass clarinet, & composer/multi-instrumentalist Joshua Abrams on guimbri for one continuous 37 minute composition across a single LP. As the rocket boosters on spaceship earth sputter closer to burnout, lower your stylus into a soundfield that grows stronger the deeper you travel into it; a dose of the medicine many of us look to music to deliver awaits you inside.
One of the deep contemplations of this natural information (thanks Bill Callahan) is the wide range of source materials Abrams draws from over the band’s more than 15 year history: Ideas from minimalism, modal jazz & traditional musics are regularly reimagined in these compositions. The 2021 double LP descension (Out of Our Constrictions), with guest soloist Evan Parker, reflected aspects of Abrams’ love of party music, Chicago house, & John Coltrane. *But even veteran travelers with the NIS best brace themselves for the Perseverance Flow.
Speaking to the history & the inspirations behind the album, Abrams offers: “We played the piece for a year in concert before the recording. At Electrical (Audio Studios, Chicago) we went in at 11 & were done in time to pick our kids up from school.” Abrams continues: "In a reference world, I imagine Perseverance Flow like a live extended realization of a Jaylib lost instrumental as remixed by Kevin Shields. Or vice versa. I also think it has sympathies to some of the more rhythmically intricate dance musics out of Chicago & Lisbon.”
The core NIS ensemble heard on Perseverance Flow always address Abrams’ writing with the discipline of orchestra musicians & the creativity of improvisers. But this time around, instead of inviting living legend status musicians Evan or William Parker or Ari Brown as honored guests to solo freely over the composed materials, Abrams’ invited guest collaborator was the medium of the recording studio itself. Situated at the board with engineer Greg Norman, Abrams pushed post production techniques found only sporadically on earlier NIS records deep into the heart of the music, distorting & reshaping instruments to subtly &, at times, aggressively mutate timbre & texture, color & time.
Refracting the band’s signature mesmerizing chains of overlapping rhythmic patterns through the sonic funhouse of dub makes Perseverance Flow the most formally experimental NIS album to date. Now a soundworld fully unique to itself is listening to itself, consoling & humoring itself, & consoling & humoring you. A destruction myth & a creation myth of a soundworld together at once —”energetically nutritious” (October 2025 Issue 500 The Wire) supernatural information society.
“Perseverance Flow is skipping rope in slo-mo. A dance of co-operation to rally guts & humors & keep marching through pouring tears” (Abrams).
Release date 2025-10-24. 1st eremite edition pressed on premium audiophile-quality 140 gram vinyl at Fidelity Record Pressing from Kevin Gray/Cohearent Audio lacquers. Mastered by Helge Sten (Deathprod). 1st 300 direct order copies include eremite’s signature retro-audiophile inner-sleeves, hand screen-printed by Siwa Studios, Northern New Mexico. CD & EU vinyl edition available from our partner Aguirre Records.
"An outstanding Chicago bassist, Joshua Abrams regularly contributes to a host of bands, drawing on roots from hip-hop to free jazz. He also leads a singular project, Natural Information Society (NIS), a band that stretches across time, origins, technologies and sources, and one which has mutated significantly in its 15-year history, documented on a series of Eremite LP releases. Abrams also plays guembri, the bass lute of the Gnawa people of North Africa, introduced to free jazz circles by Moroccan master Maleem Mahmoud Ghania, who in the ’90s stepped outside traditional circles to play with saxophonists Pharoah Sanders and Peter Brötzmann and percussionist Hamid Drake, the latter an occasional member of NIS. Recent NIS recordings include two double-LP sets, Since Time Is Gravity, by an 11-member Community Edition and descension (Out of Our Constrictions) by the current core quartet of Abrams, Lisa Alvarado (harmonium), Mikel Patrick Avery (drums) and Jason Stein (bass clarinet), with Evan Parker (soprano) joining them on a single 75-minute piece.
With Perseverance Flow, Abrams, as composer and producer, takes NIS in another direction, composing a piece for the quartet’s distinctive members and instruments, then editing and processing the results into a serene, pulsing, repeating work with regular shifts and time markers, transforming instrumental identities into novel sounds and short modular phrases. There’s a melody that’s regularly an extended and shifting ostinato, there’s another that’s a high-pitched soprano, more minimal still and not readily traceable to an originating sound, though the bass clarinet may be the likeliest contender. These alterations are such that only percussion and guembri are frequently identifiable. Stein’s bass clarinet only becomes strongly evident as itself nine minutes in. A certain repeating jump-start suggests a grand piano’s bass figure or the clicking of an MRI machine, yet this technological dream with its resonating soprano melody remains so fiercely human and fundamentally American that the album forms loose affiliations with music as far flung as Santo & Johnny’s “Sleep Walk” and Harry Partch’s Delusion of the Furies. The submerged instrumental identities contribute to the dream-like state, as if original sonic personalities have gone to sleep, and the results suggest a sustained techno-lullaby, a kind of mechanized bliss, a harbinger, perhaps, of the music currently most needed". --Stuart Broomer, New York City Jazz Record
"Joshua Abrams leads the Natural Information Society quartet into battle, or at least toward it, on the joyfully meandering instrumental album Perseverance Flow. Proceeding in a march of trancelike, intoxicating repetition, Abrams and his bandmates embark on a 35-minute pilgrimage to the place where jazz, contemporary classical, and multinational folk convene, achieving singularity in a state of ritual rhythm." --Pitchfork
"Spacemen 3 used to promote their music as being for the 'fucked up children of the world,' in addition to the more famous part about taking drugs to make music, etc. Natural Information Society could be described in a similar fashion, except they make music for the fucked up adults of the world, the kind who still take drugs and are baffled by their peers bending over backwards to make 'the kids' think they’re cool by slobbering over music clearly made for children. If you count yourselves among the former, the Chicago band’s latest is made for you: sophisticated psychedelia pulsing with rhythmic intensity and rich with droney waves of harmonium. Made up of a single slow-burning, 37-minute long jam, the movement here is subtle yet in its own way aggressive and sharply focused, carefully drawing the listener into the widening gyre at the center of the band’s humane, organic trance." --Mariana Timony, Bandcamp Daily Essential Releases
"The piece, called “Perseverance Flow,” began slowly, with Abrams playing rhythmically on a gimbri—a Sub-Saharan, three-stringed, skin-covered box—in his lap. Alvarado, on hand-pumped harmonium, let the reeds make chords that filled the room. Mikel Patrick Avery, on a drum kit, launched a bass drum’s beat through mists of percussion, and on bass clarinet, Jason Stein made sounds like swells and piercing winds. It was rhythms intersecting rhythms, and the room felt like an ocean, the seas shifting, tide coming in. But then, after an hour that felt like minutes, Alvarado’s chords led us home safe, the sounds calming, the room still vibrating, the chords resolved, the world a different place." --Robert Sullivan, Vogue
Anyone who’s studied meditation or watched a Formula 1 race knows you can travel great distances without going anywhere at all—and enjoy the process of not getting there. There’s pleasure in following a circuit so frequently and so closely that everyday bits of the landscape become landmarks (we always pass that bullet-holed stop sign on this route) and a pang when those landmarks change (they replaced the stop sign!). Natural Information Society’s music operates on similar principles, drawing together the thrum of Moroccan gnawa, the austere profundity of Philip Glass, and the circular structures of John Coltrane at his most spiritual into a sound that doesn’t progress so much as it rotates. Its pleasures come from the steady accumulation of repetitions and all the little tweaks and evolutions and devolutions that composer Joshua Abrams and his band have built into their music.
Perseverance Flow is Natural Information Society’s first non-collaborative record since 2023’s jazz-fractaled Since Time Is Gravity. That album presented a more relaxed version of the group, unfurling its music as though rolling out a dusty Turkish carpet. Perseverance Flow’s tight focus—one theme looped ceaselessly, with modest embellishment, for 35 minutes—feels like a microscopic view of that same rug. The phrase is initially tight and loping: a two-note harmonium riff, a lightly heraldic bass clarinet, Abrams’ clip-clopping guembri, a little one-two drumbeat, all of it held together as tightly as pencils bundled by a rubber band. The group performed the piece live for a year before recording, which gives the album a warm and lived-in feel despite its formal constriction; imagine the Sun Ra Arkestra in big-band mode, playing a single bar over and over until achieving liftoff. Taking equal inspiration from Jamaican dub and Chicago dance music, Abrams edited the one-take performance in post-production, dropping in tonal tweaks and rhythmic inversions with a jeweler’s eye for detail.
In the same way that a diamond’s symmetrical shine is both easy to admire and requires an eyepiece to appreciate in full, Perseverance Flow’s charm is shaped by the tiny variations built into the score. Once the theme is established and allowed to settle, harmonium player Lisa Alvarado flips her pattern, playing a palindrome of the simple rise-and-fall melody. The shift is so smooth it can take a moment to notice it’s happened, and even then you might second-guess the extent of the change. Drummer Mikel Patrick Avery loosens his percussion a few minutes later, playing something that sounds like pebbles sloshing in a plastic bucket. The soft shuffle is soon absorbed—whether actually or just by a kind of aural illusion—into the original pattern. Abrams anchors the sound with his Moroccan guembri, occasionally halting the steady limp of the primary line to tie a fluid knot without losing a step.
While it’s not unusual for repetition to turn a musical phrase inside out, similar to the way a word loses its meaning once you’ve said it a few times, Perseverance Flow’s emotional register stays constant. The phrases gradually begin to lengthen—at one point, Alvarado’s harmonium sounds more like an accordion playing a Cajun song in slow-mo—which gives the piece enough momentum to stay grounded. At no point does it even glance in the direction of chaos; you could probably thread a needle with the sound wave. Around the 19-minute mark, the entire ensemble pulls up together in a way that suggests a vamp, then immediately falls back into the pattern without anyone losing their place. It’s such a weird little thrill that, if you’re properly locked in, it feels like peaking in sync with a 2 a.m. bass drop.
While the instrumentation wouldn’t be out of place at your local roots festival, the dance music influence on Perseverance Flow is undeniable. Abrams’ frequent switches and intertwined notes mimic the braided bass hits and glitchy rhythms of footwork without ever leaving the aesthetic context of gnawa. Little clap-back rhythms pop up occasionally. At one point, something that sounds like a bag of shells being dropped on a snare drum introduces a new back-and-forth to the theme that matches the harmonium and brings the piece’s shuffle closer to something like hip-hop. It’s a canny way of making sure the listener’s body stays tuned in to what could easily become cerebral; you will not nod your head more insistently to a piece of experimental music this year.
Two-thirds of the way through, Avery pounds what sounds like a heavily padded kick drum in double time, just off-beat and distant enough to make it feel like the thump of a poorly insulated club. Abrams picks up the new rhythm and follows it, and for a few moments, the band seems to be playing both the main Perseverance Flow theme and a separate dance song at the same time, though the theoretical line between the two is impossible to find. Eventually, that intervention fades, too, revealing that each of the musicians is off doing their own thing, and despite that, feeling more like an ensemble than ever.
Music like this sometimes gets called “durational,” or likened to the theoretical impermanence of Zeno’s Arrow—an object that appears constant yet is recomposing itself in every moment. It is hard, listening to Perseverance Flow, not to think of the Buddhist notion of becoming, or something like philosopher Henri Bergson’s conception of the élan. Both of which are fair descriptions and logical reactions to a music that seems to do nothing but go in circles with academic confidence. But merry-go-rounds go in circles, too. As do pinwheels. You want durational? Major League Baseball teams play 162 games every season, usually for the same few thousand people. Despite the weight of the intellectual concepts and the elegance of the score, despite the band’s association with the cream of Chicago’s always-rich avant-garde scene, this record is no less approachable than an afternoon Cubs game. Appropriately enough, it gets better with each spin, too. --Sadie Sartini Garner, Pitchfork
Rich in musical associations yet utterly singular in its voice, joyous with an inner tranquility, the music of Natural Information Society is unlike any other being made today. Their sixth album in eleven years for eremite records, descension (Out of Our Constrictions) is the first to be recorded live, featuring a set from London’s Cafe OTO with veteran English free-improv great Evan Parker, & the first to feature just one extended composition. The 75-minute performance, inspired by the galvanizing presence of Parker, is a sustained bacchanalia of collective ecstasy. You could call it their party album.
This was the second time Parker played with NIS. Joshua Abrams: "Both times we played compositions with Evan in mind. I don't tell Evan anything. He's a free agent."
The music is focused & malleable, energized & even-keeled, drawing on concepts of ensemble playing common to musics from many locations & eras without any one specific aesthetic realization completely defining it.
“The rhythms that Mikel plays are not an exact reference to Chicago house, but that’s in there,” Abrams says. “I like to take a cyclic view of music history, can we take that four-on-the-floor, & consider how it connects to swing-era music? Can we articulate a through line? I dee-jayed for years in Chicago & lessons I learned from playing records for dancing inform how I think about the group’s music. The listener can make connections to aspects of soul music, electronic music, minimalism, traditional folk musics, & other musics of the diaspora as well. It’s about these aspects coming together. I don’t need to mimic something, I need to embody it to get to the spirit, to get to the living thing.”
For jazz fans, the sound of Parker’s soprano & Jason Stein’s bass clarinet might evoke Coltrane & Dolphy, even though they didn’t necessarily set out to do that & they play with complete individuality. Abrams sees a bridge to the historical precedent, too. “Since we first met in the 1990s, one of the things that Evan and I connected on was Coltrane’s music,” he says. “I hoped that we would tap into that sound world intuitively. In this case, I think that level of evocation adds another layer of depth, versus a layer of reference.”
Indeed, this is a performance in which the connections among the ensemble & the creative tension between improvisation and composition build into a complex mesh of associations & interactions. While the band confines itself to the territory mapped out by Abrams’ composition, they are remarkably attentive & responsive, making adjustments to Parker’s improvisations. When Parker’s intricate patterns of notes interweave with the band, the parts reinforce one another & the music rockets upward. Sometimes, Parker’s lines are cradled by the group’s gentle pulse & an unearthly lyrical balance is struck.
Drummer Mikel Patrick Avery is locked-in, playing with hellacious long-form discipline, feel & responsiveness. Jason Stein’s animated, vocalized bass clarinet weaves in & out with Lisa Alvarado’s harmonium to state the piece’s thematic material; the pulsing tremolo on the harmonium brings a Spacemen 3 vibe to the party. Abrams ties together melody & rhythm on guimbri, a presence that leads without seeming to. Like his bandmates, he shifts modes of playing frequently, improvising & then returning to the composed structure.
“As specific as the composition is, the goal is to internalize it & mix it up,” Abrams says. “The idea is to get so comfortable that we can make spontaneous changes, find new routes of activity, stasis & byways every gig. It’s like a web we’re spinning. If someone makes a move, we all aim to be aware of it, make room for it. Experiencing & listening is what it’s about, & Evan supercharges that.”
& “supercharged” is the word for this album. With Parker further opening up their music, descension (Out of Our Constrictions) is the sound of Natural Information Society growing both more disciplined and freer, one of the great bands of its time on a deep run.
x2LP, mte-74/75, pressed on premium audiophile-quality vinyl at RTI from Kevin Gray / Cohearent Audio lacquers. Mastered by Helge Sten, Audio Virus, Oslo. Liner Notes by Theaster Gates. First eremite LP edition 1200 copies. CD edition & EU x2LP edition available thru our new EU new partner, Aguirre records (Belgium).

Nazar’s second album, Demilitarize follows his remarkable 2020 debut Guerrilla, which was released just as Covid started to lock down the world. That first album reprocessed kuduro music from Angola with rough textures, field recordings and media clips, re-telling Nazar's personal story of the civil war that exiled his family in Europe, while his father, a rebel General, fought a losing battle in the jungle back home.
After Guerrilla, and in the early throes of a new and important romance, Nazar was hit by Covid and with a weakened immune system, the latent tuberculosis he'd incubated while living in Angola, took over his body and left him seriously ill for a year. Reckoning with mortality and the flowering of new love are the two things that motivated this album, turning the ‘rough kuduro’ of Guerrilla inside out.
Like his debut, this is a deep sound world, but in contrast to its grit and realness, Demilitarize is genuinely dreamy. The arc of the album describes shedding the armour of trauma and surrendering to this new situation. A constant and unexpected aspect of Demilitarize is Nazar's gentle, submerged vocal. Insistent and mantra-like, it’s like a cross between Elisabeth Frazer, Arthur Russell and Frank Ocean, and the music is fragile and opaque in response.
Nazar says - 'With the album being introspective, I didn't seek to capture sounds from real places to enhance it’s universe like on Guerilla. I wanted to make it almost metaphysical like creating sci-fi, with classic cyberpunk anime ‘Ghost In The Shell’ being a core inspiration.' The rhythms of kuduro are still here, but move around his voice like fish around a swimmer. The precise sound design on Demilitarize illuminates from different angles. Chords spiral, ripple and shoot through the beats giving tracks the loosest of settings. Songs disassemble and vocals float off-centre.
Demilitarize insists you zoom in, listen closely, tune into Nazar's rare vibration. Let it overwhelm you, while paying close attention.




