First solo release on the label from the quietly prolific Giuseppe Ielasi. Recorded at Ielasi’s studio in Monza outside of Milan over two days in February 2022, the seven pieces presented here continue the renewed exploration of the guitar that marks much of his solo work over the last few years. Emerging in the late 1990s as an improviser working primarily with prepared acoustic and electric guitars, the instrument became less prominent in his work over the next decade, ceding to loop-based constructs that would eventually split into abstracted takes on club music and hip-hop (including his work as Inventing Masks), on the one hand, and spectral electroacoustic explorations (such as the stunning triple disc 3 pauses), on the other. Returning to the guitar in recent years, he has approached the instrument as a source of shimmering metallic glissandi (Five Wooden Frames) or as the vehicle of elegiac double-tracked lines that feel almost like Frisell playing Feldman (The Prospect). Here the focus is on electric guitar filtered, looped, and splayed out into fields of irregular echoes through a bank of pedals.Like many of Ielasi’s releases, Down On Darkened Meetings is structured as a set of short untitled pieces (here ranging between two and six minutes in length) that single-mindedly explore a single instrument or source throughout. The opening track immediately introduced the distinctive timbral world of fizzing, heavily filtered tones, chiming harmonics, and woozy looping bass figures inhabited throughout. At points it becomes near impossible to trace these sounds to the strings of an electric guitar; at others, as on the final two pieces, the instrument is unmistakable, as Ielasi builds up his shifting loops from snatches of almost unintentional sounding half-playing that give these closing tracks a hushed, private atmosphere reminiscent of Tolerance’s Anonym. While the repeating chords and hanging melodic figures present on many tracks call to mind earlier Ielasi classics like Gesine and Untitled, here the music feels less meticulously constructed than played: Ielasi’s lyrical guitar lines obscured by a battery of effects at times come across like a dilated take on the outer-fringe fretwork of improvisers like Henry Kaiser and Raymond Boni, and the muddy, asynchronous fields of pops and hiss at times wander into areas reminiscent of the hand-played dub techno of Vladislav Delay’s Multila.Like much of Ielasi’s work in recent years, these seven pieces perform a delicate balancing act: between abstraction and immediacy, austerity and abundance. Imbued with Ielasi’s distinctive lightness of touch, considered approach to pacing, and subtly psychedelic approach to the stereo field, Down on Darkened Meetings is a major new work from a quiet master of contemporary experimental music.

"Ruedi Häusermann’s Galerie Randolph, a masterpiece of solo multi-tracking originally released on CD by Unit Records in 1995. Born in 1948 and residing in the medieval Swiss town of Lenzburg, and virtually unknown outside of the German-speaking world, Häusermann is a multi-instrumentalist and enormously prolific composer who works primarily in the medium of absurdist music-theatre. A virtuoso wind player and free improviser who also composes for traditional classical instrumentation, his work is characterised by subtly surreal humour and the unlikely combination of extended technique and simple, at times almost child-like, melodic ideas. Named after his rehearsal room in Lenzburg, Galerie Randolph uses an enormous array of instruments to craft a work of singular compositional vision. Each of the twelve pieces begins from the same two elements: a woozy, sliding scatter of tones played on a home-made contraption stretching two guitar strings between the top of Häusermann’s alto saxophone and an amplified cup, and a series of uneasy block chords sounded on accordion and reeds. On each piece these two elements (whose pitch gradually raises throughout the record) are complemented by entirely different material, all of it played by Häusermann. Ranging from layered flutes to one-finger piano melodies to unintelligible vocals to musique concrete interjections to free jazz saxophone explosions, these additional layers combine with the endlessly returning idée fixe of the foundational elements to create a truly dream-like listening experience, a gently deranged realm in which we lose all sense of linear time. Calling up the most unlikely combinations of possible predecessors – Erik Satie, Gerry Mulligan, and Helmut Lachenmann perhaps? –Galerie Randolph ultimately defies comparison. Almost unknown except to a select group of cognoscenti such as Jim O’Rourke, yet destined to become a cult classic, Galerie Randolph is an instance of that most rare thing: music the likes of which you have never heard before. Design by Stephen O’Malley. Mastered by Rashad Becker at D&M, Berlin. 

"Black Truffle proudly presents The Refrain from Melbourne-based artist Francis Plagne, whose growing catalog of collaborative and solo releases range from song-based work to abstract audio collages.Closely aligned with Plagne's Moss Trumpet LP (released by Penultimate Press in 2018), The Refrain’s two side-long tracks mix sounds of the mundane with the otherworldly; rising, receding and overlapping. The result feels like being led through a series of scenes devoid of context or direction. Furthermore, it’s hard to define the scenes as either inviting or disconcerting, as they’re often both at the same time. As the record progresses sounds reappear and are juxtaposed so as to only hint at the familiar. A hall of mirrors, perhaps?Completed in 2020 using material recorded from 2012-2020, the record uses tapes of shelved, unfinished, and forgotten projects that featured field recordings from various locations, domestic sounds of plastic bottles, bubble wrap, creaking chairs, voice, and instrumental recordings, including an appearance from crys cole on Casio. These pieces were re-amped, processed and edited, then additional instrumental pieces featuring synths, guitars, plastic saxophone, melodica, and percussion were added, the results shaped into drifting, episodic assemblages.Although essentially a tape piece, The Refrain presents as a crude, non-idiomatic composition that feels both timeless and transitory. It’s a million miles from the polish and rigour of GRM, perhaps more in line with Jacques Bekaert’s eponymous Igloo LP, or Costin Miereanu’s Luna Cinese. The Refrain could be read as a psychedelic Krapp’s Last Tape; one man’s response to listening through forgotten and discarded tapes, reflecting, reconciling, and forging a new path. A potent tonic for these absurd times."-- Nick Hamilton, August 2021 

Black Truffle is pleased to present Realejo, the first vinyl release from Brazilian sound artist and composer Manuel Pessoa de Lima. Having composed works for diverse contexts including cinema, contemporary dance, theatre and television, Lima’s live appearances often take the form of self-reflexive lecture performances that combine electro-acoustic sound, red light, video and spoken text, moving unpredictably from the hilarious to the distressing.Realejo consists of two side-long pieces of highly idiosyncratic electro-acoustic collage, beginning with recordings Lima made of himself playing the organ in the Schloss Solitude Chapel in Stuttgart. Exploring the peculiarities of the instrument’s mechanics, Lima made hours of recordings with the organ stops half-way open, moving from haunting gliding tones to oddly tuned fair-ground melodies reminiscent of the record’s namesake realejo, a hand-cranked organ traditionally found in Brazil as the musical accompaniment to the work of fortune-telling parrots.To these organ sounds, Lima added recordings of a security guard made in São Paulo: ‘Just before coming to Stuttgart, I started making field recordings of a security guard in São Paulo. It's something pretty common in residential areas: they sit in a chair with a whistle, and use that to signal when people arrive, leave or pass by in the street. This particular security guard, Miguel Viana, works on the same street my parents live, and where I had my childhood, and he has worked there since I was a small child. He has watched the street at night, from 8PM to 6AM, every single day, except Sundays, for over 30 years’.The poignant sounds of the security guard’s whistles punctuate Lima’s electro-acoustic environment, which also includes raw digital synthesis, recordings of his friends’ infant child, audio lifted from Youtube, and, on the LP’s second side, elements taken from an earlier work, ‘36 English to Portuguese Lessons’. Finely chiselled from dozens of hours of source material into a detail-rich, mercurial structure, Realejo is alternately jarring and seductive, introducing listeners to a young composer with a powerfully individual voice. 

Expanded vinyl edition of the 2019 tape/digital release. This release features two  previously unreleased tracks. Francis Plagne's  work straddles songwriting, electronic composition, and improvisation and has appeared on Kye, Penultimate Press, Black Truffle, and Albert's Basement as well as his own Mould Museum imprint. His first for Horn of Plenty, Rural Objects was recorded to tape at home in Melbourne between 2018-2019. Plagne uses guitar, fretless bass, synths, keyboards, percussion, flute, bottle (plus a guest turn from Joe Talia on drums) to sketch 14 'objects' which glide from the bucolic to the ethereal.  250 copies on black vinyl. 350gsm cover and insert featuring artwork by Francis Plagne. Design & layout by Karolina Kołodziej.

Black Truffle is pleased to present Sylva Sylvarum, an epic new work from Ora Clementi, the collaborative project of crys cole and James Rushford. Primarily conceived and recorded over several months together in Melbourne, Sylva Sylvarum is a stunning step forward from the mumbled, creaking sound world of the duo’s debut, Cover You Will Softer Me (Penultimate Press, 2014). From the opening ‘Peach of Immortality’, which takes an unpredictable journey from layers of chiming bells, vocal harmonies and lush synth pads to a desolate landscape of half-animal, half-digital wooshes and cries, it is immediately clear that cole and Rushford are working here with an entirely unique sound palette. Throughout the record’s four sides, we hear a large array of carefully detailed synthesizer sounds (many of them recorded at the remarkable Melbourne Electronic Sound Studio), sparse drum machine hits, wind instruments and field recordings of animals, often with a twistedly late 80s/early 90s flavour that at various points calls up New Age references, Robert Ashley’s later operas or the thinned-out textures of early digital GRM. Threaded through this distinctive array of sounds are the two musicians’ voices, sometimes singing, sometimes speaking through varying degrees of manipulation. A guiding thread through the pair’s collaboration, beginning with their initial experiments with lip-readings, the presence of these two voices – cole’s crisp and sibilant, Rushford’s rich and low – reinforces the sense that the music is immersed in itself, less performed by two people than occurring between them. On Sylva Sylvarum, these voices first come to the forefront on the third piece, ‘Dialogue Between a Grandmaster of the Knights Hospitaller and a Genoese Sea Captain’, where in unison they intone fragments of a description of an imaginary space taken from a 17th century utopian text. The two voices resurface periodically thereafter, most stunningly in the unexpected turn into cushiony dream pop on ‘Magic Mountain’. At other points, the subtle manipulation of pitch and intonation in the close-miked vocal performances filters the recitations through a fog of abstraction that climaxes with the almost incomprehensible alternating syllables of the side-long closer ‘Forest of Materials’. --- Black Truffle, 2021

Black Truffle is pleased to announce Parampara Festival 13.3.1992, a stunning performance by Amelia Cuni captured live in Berlin almost thirty years ago. Milanese by birth and resident in Berlin for many years, Cuni lived in India for over a decade, studying the classical vocal style of dhrupad under masters of the form. Though perhaps known to many listeners primarily through her performances of the vocal music of John Cage and collaborations with Werner Durand and Terry Riley, she is recognised internationally as one of the great contemporary proponents of traditional dhrupad singing. These recordings document her performance at the 1992 Parampara Festival at the Haus der Kulturen der Welt, a landmark event celebrating the global spread of Indian classical music, bringing together Indian teachers with their international students. Accompanied by Gianni Ricchizzi on vichitra vina (a plucked zither played with a glass ball slide) and her own tanpura, Cuni stretches out for a languorous side-long performance of the late night Raag Bageshri, the limpid tones of her vocal improvisations illuminating the droning strings like flashes of the moon revealed by rushing clouds. Initially working patiently through a series of subtle dialogues between Cuni’s melodic extemporisations and phrases in response from Richizzi’s vichitra vina, the performance builds to a series of strikingly beautiful, virtuosic held notes from Cuni at the beginning of its second half, before picking up some brisker rhythmic articulation on the way to its conclusion. On Devino Amor, Cuni presents her own composition, a setting of mystical texts by the 13th century Franciscan friar Jacopone da Todi, elaborated through various traditional raags. Like the words used for most dhrupad compositions, the text Cuni has selected from da Todi praises divine love, thus linking her otherwise unorthodox use of Italian text to the dhrupad tradition. The result is a performance of a yearning intensity that communicates across any language barrier. On the final performance, Cuni and Ricchizzi are joined by Helmut Waibl on the two-headed pakhawaj drum for a piece using a 14 beat rhythmic pattern that sets in motion a cycle of tension and release, metrical dissolution and resolution, possessing a subtle grandeur. Illustrated with archival images of the performance and accompanied by new liner notes from Peter Pannke and Lars-Christian Koch, Parampara Festival 13.3.1992 invites listeners to lose themselves in Amelia Cuni’s unique approach to ancient tradition --- Black truffle, 2021

Nantes-based Australian drummer and percussionist Will Guthrie returns to Black Truffle with Nist-Nah. Like his previous solo record on the label, the abrasive hip-hop concrète of People Pleaser (BT027), Nist-Nah finds Guthrie branching out in a new direction, this time in a suite of six percussion pieces primarily using the metallaphones, hand drums and gongs of the Gamelan ensembles of Indonesia. The music presented here is grounded in Guthrie’s travels in Indonesia and study of various forms of Gamelan music, from the stately suspended temporality of the courtly Javanese Gamelan Sekatan, to the delirious, thuggish repetition that accompanies the Javanese trance ritual Jathilan, to the shimmering acoustic glitch of contemporary Balinese composer Dewa Alit and his Gamelan Salukat. However, far from an exercise in exoticism, Nist-Nah develops out of Guthrie’s extensive work with metal percussion in recent years (as heard, for example, on his 2015 LP for iDEAL, Sacrée Obsession), where gongs, singing bowls and cymbals are used to build up walls of hovering tones and sizzling details. Though Guthrie is broadening his palette to explore Gamelan instrumentation and pay tribute to his love of this sophisticated yet elemental percussion music, the pieces presented here are equally informed by Guthrie’s interests in free jazz, electro-acoustic music and diverse experimental music practices, exploring long tones, extended techniques, and non-metered pulse.Nist-Nah presents a variety of approaches across its six pieces, from the crisp, precise rhythmic complexity of the opening title track to the droning textures of ‘Catlike’ and ‘Elders’. On the epic closing ‘Kebogiro Glendeng’, Guthrie offers an extended, layered rendition of a Javanese piece belonging to a repertoire primarily used for warmups, beginner’s groups and children first learning Gamelan, elegantly gesturing to his own amateur status while using the piece’s insistently repeated melody as an extended exploration of the hypnotic effects of repetition, falling in and out of time with himself to create woozy, narcotic effects until the piece eventually dissolves into a wavering fog. 

Black Truffle is pleased to announce Live Hubris, documenting the hypnotic and electrifying live performance of Oren Ambarchi’s 2016 LP Hubris by a fifteen-strong band at London’s Café OTO. Over three days in May 2019, Oto toasted Oren Ambarchi at 50/Black Truffle at 10 with Ambarchi and a large group of close friends and collaborators in a series of performances that interspersed existing projects with new collective endeavours, culminating with this: fourteen members of the extended Black Truffle family together on stage, joined by one special virtual guest, to translate the intricately studio-constructed layers of Hubris into a muscular live band workout.Operating with only the bare minimum of pre-gig preparation after the planned afternoon rehearsal had to be wrapped up prematurely due to noise complaints, the gargantuan group lurches into motion with a 21-minute rendition of ‘Hubris Part 1’, powered by the pulsating electronics of Konrad Sprenger (the ‘ringmaster’ at the ensemble’s core) and no less than seven electric guitars spinning a web of intricately interlocking palm-muted polyrhythms. The layers of closely related but metrically distinct lines create ripples of shifting accents, flickering changes in emphasis that ricochet along the endless central pulse. Gradually building in density, this motorik continuum becomes the backdrop for the haunting tones of Eiko Ishibashi’s processed flute and an extended feature from long-distance guest Jim O’Rourke on guitar synth.After the brief interlude of the second part, where Albert Marcoeur-esque guitar arpeggios accompany a halting attempt at phone conversation, the full ensemble gears up for the epic side-long rendition of ‘Hubris Part 3’. Now joined by the astonishing triple drum line-up of Joe Talia, Will Guthrie and Andreas Werliin, the layered pulse of the opening piece becomes a burning funk-fusion groove. Beginning on a medium simmer, the ensemble initially stick to its pulsating one-note mantra, over which Ambarchi unfurls a beautiful example of his signature shimmering Leslie-toned guitar harmonics, eventually joined by Ishibashi’s flute and some brooding, distorted dissonance from Julia Reidy’s guitar. Building steadily for the first nine minutes, the heat then rises dramatically with a first, gloriously loose chord change: with the all drummers now rolling and tumbling like a twice-cloned Jack DeJohnette circa 1970, Mats Gustafsson enters on baritone, his tortured roars and shrieks driving the band to peaks of insane intensity. Finally, the exhausted ensemble drops out, leaving only the jagged, skittering fuzz of Ambarchi’s guitar, brought to an abrupt conclusion at the command of crys cole.

Following on from the acclaimed Tiger Balm / Amazonia Dreaming / Immersion LP (BT028), Black Truffle is thrilled to present two major new instrumental works from legendary sound artist and experimental composer Annea Lockwood. Demonstrating the ever evolving and radically open nature of Lockwood’s practice, these two recent works were developed in close collaboration with their performers.‘Becoming Air’ (2018), developed with and performed by trumpeter Nate Wooley, uses extended technique and electronics to interfere with Wooley’s virtuosic control over his instrument, pushing him into areas of fluctuating pitch and timbral instability. Motivated by a desire for ‘the letting go of sound to be itself’, ‘Becoming Air’ unfolds as a series of texturally distinct moments separated by pauses, each fixing on a particular approach to the instrument (long tones, upper-register whistles, breathy wooshes) and maintaining it in an essentially static fashion, focussing our attention on subtle changes and variations. Dipping into near-inaudibility in the fragile high tones of its opening section, the piece dramatically increases in volume and intensity in its final third, climaxing with a passage of roaring distortion, where the interaction between feedback and trumpet pitches calls up the shuddering interference effects of Robert Ashley’s Wolfman.‘Into the Vanishing Point’ (2019) is a collaborative work developed with New York piano and percussion quartet Yarn/Wire, who have performed work by major contemporary composers such as Olivia Block, Catherine Lamb and Klaus Lang. Carrying on the ecological and environmental concerns of some of Lockwood’s previous works, ‘Into the Vanishing Point’ was inspired by a devastating news article on the global collapse of insect populations. Discovering that the four members of Yarn/Wire had also read this text, Lockwood mapped out a loose structure for the piece that would allow the composer and four performers to explore their ‘feelings about what is happening ecologically’. Working with a huge variety of instruments, objects and techniques of sound production, the resulting work is an alluringly lush, organically unfolding tissue of unorthodox textures and haunting tones. Though not intended to sonically represent ecological issues in any direct way, its unique sound world of rubbed piano strings, gently handled objects and chiming pitches often calls up natural images: of insects and frogs, wind rushing through trees, a bird’s wings in flight.Presented in a stunning gatefold cover with liner notes by Lockwood, Wooley and Yarn/Wire, Becoming Air/Into the Vanishing Point is a testament to the generosity and experimentation that continue to characterise the work of this extraordinary artist, active for over fifty years. --- Black Truffle, 2021

For its 50th release, Black Truffle presents the ninth album from one of the label’s core ensembles, the power trio of Keiji Haino, Jim O’Rourke, and Oren Ambarchi. Drawn from a November 2015 performance at Tokyo’s now-defunct SuperDeluxe, the record’s opening piece drops us immediately into the maelstrom, abruptly cutting into an extended episode of Ambarchi’s pummeling drums, O’Rourke’s fuzzed-out six-string bass, and Haino’s roaring guitar and electronics. Eventually settling into a hypnotic bass and drum groove over which Haino unleashes some almost Ray Russell-eque skittering atonal screech, these opening 13 minutes act as a potent reminder of the trio’s power. Alongside showcasing the steady development of a unique language for the guitar-bass-drums power trio, the group’s succession of releases over the last decade has demonstrated a constant experimentation with new instruments, which continues here with O’Rourke use of Hammond organ (played at the same time as his roaming, sometimes knotty basslines). On the album’s second piece, the organ plays a key role, furnishing a harmonically rich shimmer over O’Rourke’s angular six-string bass chords, Haino’s distant, chirping electronics and Ambarchi’s crisp cymbal work; arriving somewhere halfway between Albert Marcoeur and Terje Rypdal, this piece is undoubtedly a highlight in the trio’s catalog so far. The second and third sides are slow-burning, multi-part epics that range from spacious reflection to furious tumult. Where the trio’s previous double-LP set — This Dazzling, Genuine “Difference” Now Where Shall It Go? (BT 030LP, 2017) — was primarily instrumental in focus, here you find Haino’s voice taking the spotlight on the expansive third side, intoning, wailing. and exhorting in Japanese and English over a backdrop that moves from hushed bass and organ atmospherics to rolling toms and cymbal crashes before arriving at an ecstatic finale of searing guitar, tumbling drums and reverb-saturated bass. The fourth side returns to the hypnotic grooves of the opening piece, fixing on a relentless riff and riding it into oblivion under Haino’s roaming psychedelic soloing and jagged chordal slashes.

Black Truffle announce the release of Le Piano Englouti (The Sunken Piano), the first collaboration between Brunhild Ferrari and Jim O’Rourke, offering up two side-long realisations of Ferrari’s tape compositions recorded in concert at Tokyo’s SuperDeluxe in 2014, revised and mixed by O’Rourke in 2019. The title piece weaves an immersive web of electronics, pre-recorded piano, and field-recorded sounds, including the raging Aegean sea, the tranquil atmospherics of a Japanese island, and the roar of a pachinko parlour. Far from a slice of audio vérité, these geographically distant sites intermingle in an unreal space where they often become indistinguishable. Shadowed by electronics and reverberant snatches of piano, the field recordings rise up and recede like ocean waves, creating a constantly shifting texture that is nonetheless warmly inviting. Chirping birds are confused with their electronic doubles; snatches of footsteps and voices are engulfed by ambience of unclear origin. Increasingly present throughout the piece, the piano rises up one last time before being swallowed up for good by the pachinko parlour. Tranquilles Impatiences (Quiet Impatiences) takes as its source material the electronic sounds produced by Luc Ferrari for his 1977 Exercises d’Improvisation, seven tapes intended to be heard alongside instrumental improvisation. Brunhild Ferrari’s piece layers Luc Ferrari’s sounds into a dense new work that emphasises the insistently pulsing rhythms of the source material. In this realisation with O’Rourke, the piece becomes a monumental sound-object, a slowly shifting mass of skittering electronic tones, shimmering reverb, and growling bass from which field-recorded events occasionally arise. At times, the placement of these fragments of real life in a pulsing, insistent musical landscape calls up Luc Ferrari’s classic Petit Symphonie; at other points, the swarming electronics bring to mind O’Rourke's Steamroom work or even the vast expanses of Roland Kayn. 

"The first collaboration between DJ/mixtape-compiler Kayo Makino and underground legend Tori Kudo. Originally created to be played between acts at the launch of Eiko Ishibashi‘s acclaimed The Dreams My Bones Dream (2018) and then reworked and refined for LP release, the two side-long pieces are sonic environments constructed by Makino for Kudo’s piano to inhabit, or, as the LP’s credits suggest, a “cinéma pour l’oreille” in which Kudo’s piano plays the starring role. Beginning with a soothing field recording of crickets dramatically punctuated by smashing glass, the first side finds Kudo playing his way repeatedly through one of Satie‘s 1897 Pièces froides. Best known to many listeners for his role as leader of the ecstatically shambolic rock unit Maher Shalal Hash Baz, Kudo’s performance of Satie’s whimsical yet haunting melody is alternately halting and fluid, delighting in the hesitations of unstudied technique and the subtle variations between repeated attempts. While the combination of Kudo’s piano and the background of crickets initially suggests a documentary approach to recording — as if the you are simply hearing incidental sounds creeping through an open window — things take an unexpected turn a few minutes in when Kudo’s piano is suddenly doubled. Layering two separate attempts at the same piece of top of each other, Makino’s unorthodox mixing blurs Satie’s original into a fog of stumbling echoes that becomes increasingly dreamlike as the chirping crickets are overtaken by pattering rain, German dialogue and traffic sounds. The second side begins in a similarly inscrutable vein, with snatches of birds and film music providing a gentle backdrop for Kudo’s improvisational variations on a chord progression that, as his performance builds over its twenty-minute duration, somehow begins to suggest the sadly swaggering grandeur of Mick Taylor-era Rolling Stones. Makino accompanies and eventually overwhelms Kudo’s piano with a bizarre layer of digitally processed voice and drums, stretched out into a disorienting haze before suddenly retreating to leave Kudo’s piano accompanied only by a barking dog. Seemingly unrelated to anything else being produced in the world of contemporary music, this is a striking collaboration between two unique musical personalities that bridges the mundane and the surreal, opening up a dream-space both haunted and hospitable." --- Cover design by Lasse Marhaug. Mastered by Jim O’Rourke at Steamroom, Japan. Vinyl cut by Rashed Becker at Dubplates & Mastering, Berlin.

David Rosenboom's legendary Brainwave Music, originally released on A.R.C. Records in 1975. This is an expanded double-LP edition with over 40 minutes of additional contemporaneous material. Pioneer of live electronics, innovator in music education, collaborator with artists as diverse as Jon Hassell, Jacqueline Humbert, Terry Riley, and Anthony Braxton, Rosenboom is renowned for his ground-breaking experiments with the use of brain biofeedback to control live electronic systems. Each of the three pieces that make up the original Brainwave Music LP integrates biofeedback with musical technology in different ways. In the side-long "Portable Gold and Philosophers' Stones", four performers have electrodes and monitoring devices attached to their bodies to receive information about brainwaves, temperature, and galvanic skin response. This information is analyzed and fed into a complex set of frequency dividers and filters, manned by Rosenboom, but essentially played by each of the performers through their psychophysiological responses. 

Since its debut on two releases from 2011 and 2012 (the live Hit & Run with Joe Talia and the studio Audience of One), the epic structured improvisational piece ‘Knots’ has formed a staple of Oren Ambarchi’s live performances. Like a jazz musician searching for ever-new ways to play a standard, the guitarist has repeatedly brought the piece to life in a variety of settings ranging from guitar/drums duets to a large ensemble replete with string section, with each iteration bringing with it new variations of tone, intensity and character. Knotting presents the entirety of a beautifully-recorded set performed by Ambarchi and the astonishing Australian- French drum virtuoso Will Guthrie in Geneva in February 2019. Beginning with a delicately played but rapid and insistent ride cymbal rhythm over which Ambarchi layers his signature shimmering Leslie cabinet guitar tones and eventually building, as the piece always does, to a peak of caterwauling harmonic fuzz and thundering drums, the recording also shows the pair taking risks and pushing the piece into new directions, especially in Guthrie’s willingness to let the central pulse momentarily die away or only barely be implied as his main focus of attention turns to instantaneous responses to the subtle rhythmic suggestions of Ambarchi’s shuddering guitar tones. Ambarchi’s performance also demonstrates the ever-evolving nature of his relationship with the guitar, making space for some of the more harmonically uneasy yet subtly lyrical playing (in a tone calling to mind the 80s guitar-synth work of Pat Metheny or Bill Frisell) that has emerged in his recent solo work. Ending with a remarkable coda where Guthrie’s bells and cymbals suddenly transforms the performance into something like Tibetan temple music, Knotting is an essential snapshot of the workof two musicians not content to repeat themselves.

Black Truffle is thrilled to announce the reissue of legendary performance and sound artist John Duncan’s forgotten gem Klaar, originally released by Extreme in 1991 and partly created in collaboration with Andrew McKenzie (The Hafler Trio). Duncan is perhaps most well known for his notorious early performances pieces, which explored violence, self-denial, and the establishment of extreme psychological and physical states in both artist and audience. Alongside these transgressive experiments, Duncan began to create audio works primarily using short wave radio. Where some of Duncan’s earlier recordings are composed of magnificently sculpted but abrasive walls of noise, Klaar, recorded while Duncan was living in Amsterdam, occupies a more meditative territory. Opening with ‘Delta’, which layers long tones seemingly sourced from slowed down voices over a distant, watery field recording, the remainder of the first side is occupied with the epic title piece, which arranges shortwave radio abstraction, vocal experiments, and field recordings (street sounds, fireworks, monastic chants) into an episodic cinema for the ear. The second side is dominated by the long, brooding ‘The Immense Room’, where layers of shortwave interference and field recordings are gradually built up into a pulsing, wavering bed of sound infused with a subtly disturbing sense of psychological unrest. This rises to the surface near the end of the piece as sexual moans and ominous rumbles crisscross the stereo image before being abruptly brought to a halt. A singular work of electroacoustic composition, Klaar is both compositionally sophisticated and infused with a sense of mystery and a vital reality often lacking in more academic experimental music; it sits proudly alongside contemporaneous recordings by Duncan’s friends and collaborators Jim O’Rourke and Christoph Heemann and is a must for anyone interested in their work. - Francis Plagne

“Patience Soup presents the entirety of a live performance from the trio of Oren Ambarchi, Jim O’Rourke, and Japanese underground legend Phew that took place at the Kitakyushu Performing Arts Center on November 4th, 2015. Known to many listeners outside Japan primarily for her early collaborations with members of Can, Phew has been undergoing something of a creative renaissance in the last few years, prolifically recording and releasing a body of work that strips away the band arrangements present on most of her past releases to focus solely on her raw DIY electronics and possessed vocal stylings. Forming a perfect companion to 2017’s well-received Voice Hardcore, a series of pieces composed of only her processed voice that saw Phew push her work into the most abstract terrain yet, Patience Soup finds the trio inhabiting an uneasy landscape of moans, howls, and smeared electronic sonorities. Presented in atmosphere-enhancing room fidelity, the set begins in crunching textural abstraction and Phew’s vocal asides, set against a backdrop of Ambarchi’s shimmering Leslie-cabinet guitar tones and O’Rourke’s synthetic slivers. A testament to the risk-taking prowess of these three master improvisers, the performance moves organically from ecstatic crescendos powered by Phew’s processed wails to moments of near-silence in which a translucent veil of lingering electronic tones is gently punctuated by O’Rourke’s chiming piano chords. Constantly shifting, both harmonically and dynamically, Patience Soup is suffused throughout with a haunted energy and shows these three established figures continuing to venture out into uncharted territory.”

So You ... (Hermes, Orpheus, Eurydice) is a major new work by legendary experimental composer Alvin Lucier. It is an hour long epic that tracks the familiar Orpheus myth from a less familiar perspective: that of Eurydice as imagined by poet H.D.; a Eurydice who rails at Orpheus for his hubris in attempting to rescue her. Two key, and formerly distinct, aspects of Lucier's practice come together in this piece: the exploration of interference patterns in closely tuned intervals, and the exploration of resonant chambers. From speakers mounted inside amphorae a constantly turning braid of beating sine waves trace the descent into the depths of hell, and then the doomed attempt to climb back into life. Singer Jessika Kenney and long-time Lucier collaborators Anthony Burr and Charles Curtis embody the three title characters in deeply focused performances that assert themselves against the process of the sweep, or become enfolded in it. The electronics were mixed in real time by programmer and equipment designer Tom Erbe.