The meeting of the extreme jazz trio Borbetomagus and the electroacoustic trio Voicetrack for an album of radical textures, timbres, colors, and tone fields.

Three performances from London and Glasgow from New York saxophonists Jim Sauter and Don Dietrich, and guitarist Donald Miller, playing through pedals and distortion devices in unique and irascible free improvisations.

The DNMF collaboration of Netherland's sonic experimenter Machinefabriek (Rutger Zuydervelt) and the Dead Neanderthals duo of saxophonist Otto Kokke and drummer Rene Aquarius, in their second album of heavy, droning style, reveling in a resonant, high-volume, long-form work of hypnotic sound merging metal, drone and dark ambience.

The DNMF collaboration of Netherland's sonic experimenter Machinefabriek (Rutger Zuydervelt) and the Dead Neanderthals duo of saxophonist Otto Kokke and drummer Rene Aquarius, in their second album of heavy, droning style, reveling in a resonant, high-volume, long-form work of hypnotic sound merging metal, drone and dark ambience.

Half of the Italian improvising duo My Cat Is an Alien, Roberto Opalio uses prepared mini-keyboard, handmade shortwave receiver, alientronics, and vocalizations to create this improvised prelude and statement, a shifting work that draws the listener into mesmerizing sonic environments of alien origin and transports them deceptively between ringing and textured vistas.

Composer, engineer and electronic artist Rafael Toral has completed his Space Program series and now launches his "Space Quartet" with double bassist Hugo Antunes, drummer/percussionist Joao Pais Filipe, synth player Ricardo Webbens, and Toral himself on modular feedback, blending solid acoustic rhythms with interstellar and abstract sound; singular.

Chester Hawkins' curiosity for Denmark resulted in his renting an apartment in central Kobenhavn, bringing along his electronically modified lapsteel guitar, wind and reed instruments, tabletop noise-boxes, mobile synthesizer apps and a shortwave radio, which he joined with field recordings from the capital region, creating this magnificent loveletter to Denmark.

Two contrasting works composed for the tape label Dauw by Rutger Zuydervelt, exercises in creating an auditory space or sphere rather than sculpting a structured composition; "Dwaal" presents orchestral washes amidst a barrage of radio static and erratic noise; "Wold" is a dream-like work of pianos, subtle hiss and field recordings; plus remixes of each.

Performing together since 2004 between Tokyo and Amsterdam, Dutch vocal improviser, innovator and electronicist Jaap Blonk meets Japanese vocal improviser and fellow electronics artist Tomomi Adachi at Lettretage in Berlin in 2017, recording this, the 5th in Kontrans' Electronic Improvisation, for two extended and energetic dialogs of unique creative interplay.

As he delves further into electronics, Netherlands vocal improviser and experimental artists Jaap Blonk finds an ever-increasing array of approaches to modify his voice and set it into alien and astounding environments, here in 16 tracks of musique concrete, sound poetry, pulse based electronics, soundscapes, and inexplicable hybrids of the same.

The Spanish free improvising quartet Colectivo maDam of Ruben Gutierrez on electronics, objects, Tomas Gris on acoustic guitar, Guillermo Torres on fluguelhorn, and David Area on electronics are joined by Lisbon improvisers Ernesto Rodrigues on viola and Miguel Mira on cello for this 3-part work, the first recorded live at Espacio B, Madrid, the 2nd & 3rd recorded in the studio.

Cellist Okkyung Lee explores her Korean roots in an amazing long-form composition combining electronics, improvisation, composed melodies and noise with Korean traditional music, performed with the superb ensemble of John Edwards (bass), Ches Smith (drums), John Butcher (sax), Jae Hyo Chang (Korean percussion), Song Hee Kwon (Pansori singing), and Lasse Marhaug (electronics).

Issuing on CD the duo album of violinist Samara Lubelski and guitarist Bill Nace, originally released on Nace's Open Mouth label early in 2018, presenting a series of psychedelic textural works, Lubelski creating vibrant and reiterating structures that Nace uses as a foundation for swells and expressive emanations; hypnotic and mesmerizing.

A study on vibrating surfaces in an album of active environments in the debut album from the duo of Angelica Castello and Jerome Noetinger, both using tapes, samples, loops, radios and electronics, with Noetinger on revox and Castello on Paetzold flute, presenting seven staggering and awe-inspiring works, each wild canvases of sound from atmospheric to tectonic.

Expanding on Burkhard Stangl colo concert at the 2014 Reheat festival at Kleylehof based on Consuelo Velazquez's song "Besame Mucho", the duo of Stang and Angelica Castello recomposed it, mixing new pieces with old plus home recordings, accidental recordings, live performances, &c, creating a Chesterfield diary of songs, of noise, of longing and of dreaming.

Translating to "Gold", the trio of Kurt Liedwart on modular synthesizer abd cracked everyday homemade electronics, Julien Ottavi on computer, and Keith Rowe on guitar & electronics recorded this album during Poland's Sanatorium Of Sound 2017 festival, bridging EA Improv, noise, minimal electronics and contemporary music in two large works.

Since 1971 the trio of Norbert Moslang on cracked everyday electronics, Jason Kahn on analog synthesizer & radio, and Gunter Muller on ipods & electronics, aka MKM, have convened for free improvisations of rhythmic noise, samples and fractured electronics, here in three concert recordings, two from Russia at DOM Cultural Center and one at Art Space Teplo.

Three masters of ea-improv with a wealth of history and experience--Gunter Muller on iPods, electronics, Kurt Liedwart on electronics, and Norbert Moslang on cracked everyday electronics-- performing at Ground Hodynka Gallery in Moscow during the 2017 Swiss Noise Festival, resulting in two dense, mysterious and information-packed electronic improvisations.

Titled from the two venues where these concerts were recorded, the duo of Jerome Noetinger and Mimmo Napolitano both use revox reel to reel recorders, plus feedback systems, laptop and other electroacoustic devices to create strange and gripping aural narratives built of abstract elements yet creating deceptively concrete, compelling stories; exceptional.

Tokyo-based electronic composer Yui Onondera (critical-path) and New York experimenter Stephen Vitiello use a variety of sound sources--electric violin, electric & acoustic guitars, field recordings, found objects, modular synthesizer, toy piano, &c--to create a set of 8 "Quivers" from trembling agitation to exquisite atmospheric repositories of sound.

Only their 3rd album since 2005, the trio of Phil Durrant (modular and software synthesizers), Bertrand Denzler (tenor saxophone) and Burkhard Beins (percussion and objects) went into the studio in Berlin to record four tracks that bring the distinct skills of each player into focus while accentuating the tremendous concentration and interplay each brings, a real achievement.

Drummer, composers and electronic artist Mario Costa in his first solo album as a leader, presenting 9 original compositions performed at the 26th Festival de Jazz na Praca da Erva in a trio with French improvisers Benoit Delbecq on piano, prepared piano and synth, and Marc Ducret on guitar, a great album and an absolutely stunning concert by three masterful players.

Cinematic aesthetics and themes from the Norwegian Holy Mountain duo, performing on the uncommon pairing of two instruments--accordion played by Andreas Angell, and drums with acoustic and electronic parts and vintage synthesizer played by Aleksander Tidemann--in their 3rd release inspired by the dystopian sci-fi visions of John Carpenter, Philip Glass and Daft Punk.

Continuing the celebration of pianist Satoko Fujii's 60th birtday by releasing one CD each month, this quartet brings an excellent set of electroacoustic improvisation to the collection in a quartet with trumpeter Natsuki Tamura, New York saxophonist Lotte Anker, and New York electronic artist and former DNA drummer Ikue Mori, performing live at Tokyo's Big Apple in 2018.

Sprawl Imprint label leader Douglas Benford developed this fascinatingly layered composition with a diverse set of instruments, objects, and field recordings from captures made at the Stockholm Music Museum and at performances in Lithuania and England between 2009 and 2017, assembling them to create this exceptional odyssey of concrete, ambient and ethnic sources.

Using sampler, dictaphone, and voice, the duo of Sidsel Endresen and Jan Bang improvise and interact to create unorthodox hybrids of fractured electronics and articulated word, as edgy and engaging as it is unusual, captured live at Victoria Nasjonal Jazzscene, in Oslo, Norway in 2016, a great followup to Bang's "And Poppies From Kandahar" Samadhi album.

Conservatory trained Argentinian saxophonist Sergio Merce uses a prepared tenor sax and a microtonal sax to create rich harmonics and slowly moving tonal works, layering aberrant and alluring tones in restrained configurations that allow each stratum of sound to be distinguished and appreciated, creating mesmerizing compositions of elusive and illusionistic sound.

Ohio garage and free rock mainstay Lamont Thomas, AKA Obnox, was approached by Astral Spirits to make a free jazz record, the unexpected results sounding more like a rock record in a wild ride of noise, funk, electro, voice, and percussion, a savage album with the protest and pointed sensibilities of the early 60s; pressed on translucent red vinyl.

Free electroacoustic improvisation from the Italian quartet of Patrizia Oliva on voice, electronics, bawu, & objects, Carlo Mascolo on prepared trombone, Domenico Saccente on accordion and prepared piano, and Felice Furioso on drums, cupa cupa, contrabbassa, & sounded objects, using voice and unusual instrumentation to guide unusual and forward-thinking improv.

Creative Sources collective Isotope Ensemble led by Ernesto Rodrigues performed with a large electroacoustic group continues their investigation of isotopes, focusing on Lanthanum, a soft metal used in flints, through subtly-developing interplay the band, moving as one body, reaching several highly controlled periods of passionate improvisation, contrasting with beautifully serene sections; impressive.

Performing live at Cafe OTO in London, 2018, Japanese sound artist and composer Ken Ikeda comes together with percussionist and Matchless label-leader Eddie Prevost for a concert of resonant, rich improvisation, Ikeda's electronics complementing Prevost's bowed cymbals as the duo builds to a diverse offering of powerful yet controlled sonic uproar; stunning.

Three tracks from Yoshio Machida's works for the SYNTHI AKS, the 1971 portable modular synthesizer developed by Electronic Music Studios using a generative music machine with a matrix patch panel allowing great flexibility in modulation, reverb, effect like delay, and glitch, in a 7.5" lathe cut vinyl release, numbered in a silk-screened antistatic package.

Four fragile and mostly minimal works by Victoria-based composer Alex Jang, performed by the Apartment House ensemble, with solo pieces by Heather Roche on clarinet + field recordings, one with Cristian Alvear on guitar, an acoustic quintet, and "any three players" designed for any mix of instrumentation, here on melodica, vibraphone & cello.

The second album from this NY trio, titled for the state it was recorded in, as the trio of Joe Moffett (trumpet) and Dan Peck (tuba), both playing cassette players, and percussionist Carlo Costa, slowly develop this long-form 2-part work from minimal interactions of objects, extended techniques, and abstract recordings, building to a tightly controlled ferocity.

Using lo-fi electronics and found objects alongside their acoustic instruments, the NY quartet of Ben Gerstein (trombone), Sean Ali (double bass), Michael Foster (saxophones) and Flin van Hemmen (percussion) freely improvise with textural, rhythmic and timbral interactions, captured live at New Museum accompanying an exhibition by video artist Cheng Ran.

A welcome reissue of two 1980s, forward-thinking albums of electronic compositions from Milanese ethnomusicologist composers, sound engineers and performers Giovanni Venosta and Roberto Musci, incorporating exotic field recordings from their world travels into accessibly sophisticated pieces, creating unexpectedly innovative, novel and melodically rich hybrids.

Many years after Pere Ubu and his work as a pilot, one of the world's most unique synth players, Allen Ravenstine, releases an album of composed works, 18 discrete hybrid miniature sound worlds that blend acoustic, real-world and synthetic sounds in unorthodox ways that elusively twist conventional approaches with unexpected elements and narrative twists.

Two electroacoustic improvisers and composers--Lucio Capece on reeds, analog synths, effects, field recordings, drums machines, speakers in motion, and Marc Baron on field recordings and analog devices--developed these 6 extraordinary recordings that blend motion, perspective, sound and noise, and concrete references in a mystifying and mesmerizing journey in sound.

The second collaboration between sound artist Vanessa Rossetto and writer and sound artist Matthew Revert is a monumental work that studies the evolution of communication through fragments of spoken words, and a rich tapestry of sound from acoustic and electronic instruments, field recordings, and perplexing and dramatic sources of sound.

Continuing her monthly releases for her 60th birthday, Japanese pianist Satoko Fujii meets Australian keyboard and electronic artist Alister Spence for their second meeting, touring Japan and recording this spellbinding album merging bells, gongs, electronics, and acoustic piano, inside and out, in a passionate album that balances melodicism and sound.

Many years after Pere Ubu and his work as a pilot, one of the world's most unique synth players, Allen Ravenstine, releases an album of composed works, 18 discrete hybrid miniature sound worlds that blend acoustic, real-world and synthetic sounds in unorthodox ways that elusively twist conventional approaches with unexpected elements and narrative twists.

Commissioned for the Chicago performing space LAMPO and The Renaissance Society, Olivia Block composed this large work of drone and sound from 2016-2017, premiered on the massive Skinner Organ at Rockefeller Memorial Chapel in a free concert that included a sound installation of 6 speakers placed through the chapel playing white noise, sine tones, and prerecorded organ sounds.

Drummer/percussionist, trombonist, pianist and importantly here, composer, Tyshawn Sorey in an amazing and ambitious work "Pillars", assembling an ensemble of virtuosic NY performers (Joe Morris, Todd Neufeld, Ben Gerstein, Stephen Hayes, Zach Rowden, Carl Test, Mark Helias) as he references Tibetan rituals, Stockhausen, and Anthony Braxton, and much more.

Vinyl edition with a unique 4-part, 4th "Pillar": Tyshawn Sorey in an amazing and ambitious work "Pillars", assembling an ensemble of virtuosic NY performers (Joe Morris, Todd Neufeld, Ben Gerstein, Stephen Hayes, Zach Rowden, Carl Test, Mark Helias) as he references Tibetan rituals, Stockhausen, and Anthony Braxton, and much more.

The long-running collaboration of Paris pianist Benoit Delbecq and Netherlands-born, Boston-area saxophonist Jorrit Dijkstra is joined by Boston drummer John Hollenbeck, the pianist and saxophonist also picking up electronics and bass synth as they improvise over 10 concepts of movement through texture and distinctive approaches to their instruments.

Separated by 1,000 KMs and speaking a different language, the collaboration of Quebec bassist Eric Normand and Australian saxophonist Jim Denley, both dedicated experimenters, share a common aesthetic in free improvisation as they release their third album: five dialogs using reeds, electric bass, drums, objects and tools to create unusual sonic conversations.

The Edmonton, Alberta, Canada Vertrek Ensemble of Vadim Budman on guitars and trumpet and Ron de Jong on percussion, in their first album, collecting solos, duos, and trios with guests Mark Kelly on banjo and Ian Birse on guitar & effects, predating their albums with legendary improvisers Derek Bailey and Euguene Chadbourne.

A unique sound document originally envisioned as a sound map of Ireland, collecting and composing with live recordings from performances in Doon, Dungarvan, Plaistow, Shoreditch, Singo & Stratford, using song, sound, spoken word, extraneous, ambient recordings and abstract and unidentifiable elements, making for an absolutely fascinating and somewhat bizarre album; recommended.

French composer and guitarist Clara De Asis composed the extended soundwork "Without" for the duo of Erik Carlson (violin) and Greg Stuart (percussion), defining a precise framework for the position and duration of each sound section and silence, with outlines for texture, volume, use of tone or noise, and percussive materials, but leaving space for many of the performers' choices.

Two distinct works by Swiss composer and bass clarinetist Jurg Frey: the 1st, recorded in Connecticut, a quintet composition from 2009 for bass clarinet, cello, violin, keyboard and electric guitar, Frey's harmonies creating an open instrumentation for the clarinet and cello; the second a 1997 composition for multitimbral field recordings and bass clarinet.

Composer & cellist Stefan Thut performs his composition with Ryoko Akama (electronics), Stephen Chase (guitar), Eleanor Cully (piano), Patrick Farmer (metal percussion), and lo wie (tingsha), where half of the group allow single percussive, ringing or electronic sounds to decay, as the other half play high register pitches, in between walking "about" and uttering monosyllabic words.

Drummer Weasel Walter turns to his love of furious metallic music in this intimidating album of chaotic, noisy skronk rock in a solo album played on guitars, drums and electronics accompanied by distorted grunts that add a disturbing layer to the madness; aggressively skillful and demanding, intended to be played LOUD, with a take-no-prisoners, no-apology attitude.

Resonant and upbeat exploratory free improvisation in the 2nd album from the Portuguese trio of Dead Combo guitarist To Trips, and String Theory members, Adrian Sa on zither, field recordings & reactive software and John Klima on electric fretless bass, in beautifully rambling melodic work with unusual sonic environments and asides, an appealing and absorbing album.

Slyly crossing modern improv and EAI approaches in a surreal take on early bottleneck, banjo and slide blues styles from the Quebec quintet of Arthur Bull on harmonica, voice, guitar & electronics, Eric Normand on banjo, voice & bass, Ben Grossman on "old wheel", Anne-Francoise Jacques on engines, and Gabriel Rochette on trombone; sincere and eccentric.

The 3rd phase of French sound artists Jean-Luc Guionnet & Thomas Tilly's art and research project, recorded at the Center for Contemporary Art at La Synagogue de Delme and joined by percussionist Will Guthrie, bagpiper Claude Grandjean, and violist Cyprien Busolini, creating a remarkably diverse installation of audio frequencies, voices, instrumental sections, rhythms and silence.

NY Tuba-driven trio The Gate led by Dan Peck on tuba & effects, with Tom Blancarte on upright electric bass and Brian Osborne on percussion, in a studio album of shorter pieces exploring the dark side of the huge brass instrument and the band's dark, enormous sound, with tongue-in-cheek titles like "Black Bird of Death Spewing Death Puke"; ominously impressive.

The NY based, long-running trio The Gate led by Dan Peck on tuba and effects, with double bassist Tom Blancarte and drummer Brian Osborne, in a cassette culled from live concerts in Hannover and Brussels while on a European tour in November of 2015, "a brutally unfiltered representation of The Gate's special brand of spontaneous composition."

"Ke I Te Ki" signifies the sound of an alarm, as frequent collaborators Akio Suzuki and Aki Onda push themselves in a live multi-track recording at the NY Emily Harvey Foundation (former home of Fluxus founder George Maciunas), using field recordings, objects, layers of melody and rhythm, sustained drones, and diverse textures and timbres to create these absorbing recordings.

Submerging the listener into the immediacy of pure perception through the economy of materials and atemporality, Catalan guitarist Ferran Fages presents the 3rd piece of his trilogy for guitar and sinteones, referencing Feldman, Lucier and Szlavnics as he specifies tunings for the guitar accompanied by pure resonating sinetones used as memory vehicles or shadows.

Very much in an AMM mold of electroacoustic improvisation, this album of intense cooperation and sonic depth presents five sections numbered by Roman numerals, performed in the studio by the adept and investigative quintet of Thanos Chrysakis on computer & synthesizers, Sue Lynch on reeds, James O'Sullivan on guitar, and Joe Wright on sax & dynamic feedback system.

A fun, odd and eccentric album constructed from extracts of hours of tape reels and audio cassettes by Montreal turntablist Martin Tetrault, a mix of plunderphonic sources, unusual turntable technique, and experimental audio collage drawn from an insanely diverse set of sources, in this sequel to his 1992 "Snipettes!" cassette, here with 31 new fascinating miniatures.

German saxophonist and leader of the Salon for Klang + Kunst started the Improx, or "The X for the Unknown and the Unheard" with Gunnar Geisse, here in the third edition of the series with Swiss free improvising vocalist Franziska Baumann, captured live at two performances in 2018 in Germany & Switzerland, for unusual, quick-witted and innovative interchanges.

"3 Phases", or 3 aspects of the approach that violist Ernesto Rodrigues applies to improvisation, in 3 different groupings over 3 different concerts at O'Culto da Ajuda, in Lisbon, here in an electroacoustic ensemble with Miguel Mira, Guilherme Rodrigues, Joao Silva, Eduardo Chagas, Paulo Curado, Noel Taylor, Miguel Almeida, Andre Holzer, Andre Hencleeday, Carlos Santos, and Joao Valinho.

A live performance at Galeria Monumental, in Lisbon of diverse textures, extended techniques, and intent listening from the free improvising septet of Ernesto Rodrigues (viola), Joao Silva (trumpet), Paulo Curado (flute), Bruno Parrinha (alto sax & bass clarinet), Miguel Almeida (classical guitar), Carlos Santos (computer & synth), and Joao Valinho (snare drum & objects).

Eleven instrumental works with each piece based on and emulating the sound characteristics of blackbirds, such as "whistling", "squealing", or "flutes", captured in a live concert at multi-reedist Udo Schindler's Salon fur Klang+Kunst in Krailling in Berlin, from the duo of Schindler and long-time musical collaborator, violinist Georges-Emmanuel Schneider, also on live electronics.

An adaptation from "Sileen", a composition commissioned by Musica For The Festival Oortreders at Neerpelt, Belgium, 2016 performed with 50 members of a local music school; "Sileen II" was realized with only Gareth Davis on bass clarinet plus sounds from Machinefabriek, recorded in the same pitch and tempo as "Sileen', then slowed to half its speed and one octave lower.

Two compositions, one by composer Michael Pisaro-Liu and performed by the electroacoustic ensemble "Ordinary Affects" including violinist Morgan Evans-Weiler, then an acoustic composition from Evans-Weiler himself performed with violin, clarinet, cello, harpsichord and piano; both exquisite works that draw out tone and time in patiently unfolding fluidity.

4 compositions from violist/composers Catherine Lamb & Johnny Chang, the 1st focusing on the mysterious compositions of Vedic-era composer Viola Torros, exploring monady, melody and harmony; the second, one composition each from Chang performed with the Suidobashi Chamber Ensemble, and from Lamb using the secondary rainbow synthesizer she developed with Bryan Eubanks.

Looking back and fondly imagining some of the locations and configuration that UK guitarist Ian Brighton played in the 70s, Brighton developed the pieces on this album, each compositions varying the personnel from life-long partners (Taylor, Wachsmann, Mattos) to musicians Brighton has performed with since his 2016 return to improvisation (Carrier, Beresford, Metcalfe).

Scottland's large improvising ensemble of around 20 musicians, merging backgrounds in free improvisation, jazz, classical, folk, pop, experimental musics and performance art, in a 2-CD release of a piece commissioned by the BBC and featuring pianist Marilyn Crispell and saxophist Evan Parker, written using graphic scores, through composition, photographs and artwork.

Recorded in 1989 and only now released, this studio album includes Pat Thomas on keys & electronics in a sextet with guitar & bass, synth, turntables, electronic wind instruments, drum machines, samplers, &c., merging ea-improv approaches with disruptively odd asides, fragmented voices, and swelling interventions, making something otherworldly out of then-revelatory technology.

Each track on this album is named for a tractor brand (Eicher, Kubota, &c.) and the liner notes are directions regarding a tractor's maintenance, as the ea-trio of UK improvisers Pat Thomas on piano & electronics, Dominic Lash on double bass, and Lawrence Casserley on a signal processing instrument provide 10 inventive improvisations that validate a sound working condition.

Using multiple voices, field recordings and electronics, Brazil-born composer living in Berlin Laura Mello works with spoken language as she explores human perception of acoustic phenomena in relation to spoken language, here in 8 compositions or excerpts that reveal hallucinatory and unusual aspects of speech complemented by elusive aural environments.

A quintet album of minimal/lowercase electroacoustic improvisation recordeded at Penedo in Portugal from Ernesto Rodrigues on viola, Guilherme Rodrigues on cello, Miguel Mira on cello, Anna Piosik on trumpet, and Carlos Santos on electronics, each performer using extended techniques, contrasting atmospheric tones with percussive, often pointillistic approaches.

Finnish guitarist Lauri Hyvarinen joins Portugues Creative Sources collective members Ernesto Rodrigues on viola, Abdul Moimeme on electric guitar, and Carlos Santos on synthesizer, for a studio album whose title refers to the shell of an object, a mysterious reference peeled away by this quartet through subliminal playing of intense technique and concentration.

Live recordings of the performance on March 1st, 2018 at the Galerie arToxin in Munich, presenting compositions from Udo Schindler performing on bass clarinet, soprano saxophone & euphonium, Gunter Pretzel on viola, and Georges-Emmanuel Schneider on violins & live electronics, three artists of diverse background crossing boundaries to create something unique and exciting.

The unique Biota collective continues with this beautiful album of layered and organized sound work, a beguiling mix of acoustic and electronic instrumentation that flows in unique and exquisite ways, belying the incredible detail to process and mixing.

ReR's 3rd collection featuring the ondes Martenot, an early electronic musical instrument invented in 1928 by cellist Maurice Martenot; this volume, performed by the 4 piece L'Ensemble Volta + Antoine Alerinie is dedicated to Spectralist composer Tristan Murail.

The original Pere Ubu keyboardist Allen Ravenstine in a limited edition release of analog electronics, an extraordinary album of rich sound taking unexpected twists and turns while showing the power of the EML synthesizer, coupled with a theremin.

A mysterious album of viola, viola d'amore, organ, and field recordings, merging the compositional minimal approach of Wandelweiser artist Eva-Maria Houben with Creative Sources performers Ernesto & Guilherme Rodrigues, the field recordings creating a virtual setting of environmental stillness, evoking slow motion in the unique "thisness" of haecceity.

The long-running association of Chicago legends, trombonist George Lewis and saxophonist Roscoe Mitchell, are recorded live at CTM Festival at HAU Hebbel am Ufer, in Berlin in 2018, accompanied by Lewis' laptop adding a third voice that responds and generates textural and rhythmic accompaniment in response to the playing of both improvisers; impressive and exotic.

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

Drawn from 305 traditional ballads from England and Scotland alongside their American variants, anthologised by Francis James Child during the second half of the nineteenth century, are here sung by Ed Pettersen in the fascinating intersection of traditional lyrics and experimental interpretations of melodies, performed by the 11-piece London Experimental Ensemble.

Electric guitarist Olaf Rupp, one of the leading figures of Berlin's Echtzeit scene, and Rudi Fischerlehner, an active Berlin improvising drummer, have been playing together as Xenofox for years, releasing albums and playing festivals, here captured at A L'Arme Festival at Radialsystem, in Berlin in 2017 with turntablist Joke Lanz adding to their controlled chaos.

Named for "Ten Hundred Inch Radii", a performance of film and music from the series "Environments" by composer and filmaker Phill Niblocks, shot in upstate New York in 1972 and released now for the first time on DVD, a mesmerizing and hypnotic film with two soundtracks: the original 1972 from analog tape, and a 2008 edition from the Nelly Boyd Ensemble updated in 2015