In the 1970s David Toop became preoccupied with the possibility that music was no longer bounded by formalities of audience: the clapping, the booing, the short attention span, the demand for instant gratification. Considering sound and listening as foundational practices in themselves leads music into a thrilling new territory: stretched time, wilderness, video monitors, singing sculptures, weather, meditations, vibration and the interior resonance of objects, interspecies communications, instructional texts, silent actions, and performance art. Toop sought to document the originality and unfamiliarity of this work from his perspective as a practitioner and writer. The challenge was to do so without being drawn back into the domain of music while still acknowledging the vitality and hybridity of twentieth-century musics as they moved toward art galleries, museums, and site-specificity. Toop focused on practitioners, whose stories are as compelling as the theoretical and abstract implications of their works. Inflamed Invisible collects more than four decades of David Toop's essays, reviews, interviews, and experimental texts, drawing us into the company of artists and their concerns, not forgetting the quieter, unsung voices. The volume is an offering, an exploration of strata of sound that are the crossing points of sensory, intellectual, and philosophical preoccupations, layers through which objects, thoughts and air itself come alive as the inflamed invisible. Spotify and QR Codes This is a book about music, and we wanted to bring the print text to sonic life. We have compiled a series of web links to take you to recordings of the music, musicians, and artists David Toop describes, as well as to artists’ websites. We have placed codes in the margins, so you can listen to the music written about as you read. These codes can be scanned by a smartphone camera. On some phones, the built-in camera app will automatically recognise a code. On other phones, you would need to download a QR code reader app. We have endeavored to find online as much of the music as possible, whether the pieces have been commercially released or not. Many of the links take you to the Discogs database. There, there are links to videos and audio on YouTube. Some links take you to the artist’s gallery website or personal site. For the music that is commercially available, we have compiled an Inflamed Invisible playlist on the Spotify music streaming service. The playlist is accessible. Individual tracks from this playlist are seen as Spotify codes in the margins. To scan these, please download and use the Spotify app on your phone. Select the magnifying glass icon to search, then select the camera icon and scan the code. Atau Tanaka, Sonics Series Editor

From Lawrence English  "I am ceaselessly fascinated by how memory operates and, I’m regularly struck by how individually subjective a collective experience can be when recalled by its participants. Lynch’s Lost Highway comes to mind here, specifically Bill Pullman’s character Fred Madison who says “I like to remember things my own way. How I remembered them, not necessarily the way they happened.” Like Madison, I can’t help but sense that memory takes shape through an accumulative process that reflects how each of us have lived (and maybe even wanted to live) up to that point in time.  Going back to listen again to these recordings of which I was a part with David and Akio, I was surprised by what elements had stayed with me and what others had slipped into the eternal greying of my mind. I have vivid recollections of listening to a Lyre bird before recording the pieces together at Witches Falls. I remember both Akio and David finding musicality in decaying palm fronds. I remember Akio’s voice, amplified through his Analpos, bouncing off the stones and trees. I remember David’s flute, so quiet in the pitch black of the night forest as to appear like a hushed tone of wind or a distant animal calling. I also remember trying to match my modest hand held electronics with the pulsing and pitching of the insects around me.  Reading David’s text, which is included in the book published alongside this edition, he recounts several things I had forgotten. Conversations about memory, ironically enough, had vanished from my mind until reading his words. I also didn’t really remember my role as tick surgeon, removing a living insect from David’s ear. I do remember his cooking though, as does Akio (captured aptly in his drawings), no doubt a testament to David’s improvisational culinary expertise.  Breathing Spirit Forms represents a distinctive exchange between friends and collaborators. Tamborine commands a special presence and encourages a deep patience from those who are willing to give time to its varied environments. For the three of us, we were fortunate to share these moments together, fleeting in our lives as they might be, to sense the mountain’s unique qualities, to respond to them through our exchanges and to form memories (as disparate as they might be) we carry forward with us in time."

"While the Coronavirous lockdown made many things impossible or infinitely more difficult and painful, it also opened up an unprecedented space to think, to reflect and to work in ways that the usual pressures deny.  On March 17th David Toop and Lucie Stepankova were due to play in a trio with Yifeat Ziv at Café Oto; then on April 9th they were also booked to play at Iklectik as a duo. Both gigs were cancelled, of course, because of the virus. In support of Iklectik, Lucie and David agreed to record a track together in the only way possible, by exchanging files and passing mixes back and forth across the aether. The feeling of working on this first track was positive so they decided to make a mini-album. One of the elements from the first track was a reading by Lucie of a passage from Kenya Hara’s book, On White, and this preoccupation with colour became a theme for the whole project. Other tracks were inspired by the writings of Hilma af Klint on mystical blue, Hokusai on shades of black, François Jullien on the six colours of Chinese ink and Cees Noteboom on the yellow/orange hue of a ceramic bowl.  Jullien wrote of a transition from ‘physical concretion to spirit dimension’, according to the dilution of the ink. This is how these tracks felt as they emerged between April and June of extraordinary times. When the album was finished it seemed fitting to offer it to Café Oto in a gesture of support and hopefulness for the future of London’s key venues.  David Toop and Lucie Stepankova have previously played in duos at Café Oto, Iklectik and at the Jhilava documentary film festival. They have also played in trios with Yifeat Ziv at Hundred Years Gallery, Tania Caroline Chen at Iklectik and John Butcher at Hangar Bicocca, Milan." - David & Lucie   David Toop and Lucie Stepankova - composition & mixing -- Dave Hunt - mastering Oliver Barret - artwork design

Never released before recordings from Logos Foundation live sessions in Brussels, on May 7, 1977. Toop and Burwell's association, which ran during the seventies, was a good mixture of musical decomposition through free improvisation, bioacoustics, environmental sound, raw musics, and anthropology. “When Paul Burwell and I started playing together just after Christmas, 1969, we found ourselves wrestling with a new language of sound, listening, actions, objects and space. At first it was music. We studied in the improvisation classes given by John Stevens at Ealing College in 1971-2, also took classes in African music at London's Africa Centre. Most of the musicians lasted only one or two sessions so we resigned ourselves to being a duo and worked out an approach to free improvisation that expanded from simple structures and instrument combinations. Decomposition, we called it. We had worked intensively together, searching for techniques through which to decondition ourselves from orthodoxies, devising exercises in listening and instrument building, studying esoteric organology, bioacoustics, environmental sound, raw musics and anthropology. We were both fascinated by phenomena like diffraction, propulsion, resonance, projection, masking and heterodyning, and by shamanism, the symbolically grounded agency of shamanic drums, animal-becoming and noisy costume, the shaman's capacity to enliven quotidian space with the commotion of discarnate audible entities from the spirit world. This recording is one of the very few that conveys anything of what we were about.” David Toop --- Paul Burwell David Toop --- Recorded 1977 --- Subrosa, 2018