I have been invited to give a lecture on optical sound synthesis as well as perform the TONEWHEELS live set as part of the Eye for an Ear Festival in Berlin later this month. There are quite a few other amazing people involved in this, namely Andrei Smirnov, whose recent book “Sound in Z: Experiments In Sound And Electronic Music In Early 20th Century Russia” is one of the best things I’ve read in the last year.

Full details should be available on the NK website soon, and those of you with FaceBook can access the event page here.

LECTURE

“A Brief History of Optical Synthesis”, a lecture by Derek Holzer, Wed June 26th 21:00 at NK Projekt Berlin

The technology of direct optical synthesis arose with the first sound-on-film motion pictures. In the 1930′s, several designs for optical synthesizers were produced in the USSR, Germany and United States, with a handful even being commercially realized to great amount of techno-utopian hype. The future of sound, we were assured, was made of light.

However, the use of optical synthesis for electronic music creation was largely abandoned after the Second World War in favor of techniques derived from new military technologies which made the V2 rocket and the atomic bomb possible. Thus, contemporary research into optical sound synthesis represents a media-archaeology of “the road not taken”, that of a connection to the culture of film and music versus the science of destruction and death.

PERFORMANCE

TONEWHEELS (Derek Holzer: sounds, electronics), Friday June 28th 20:00 at NK Projekt Berlin

TONEWHEELS is an experiment in converting graphical imagery to sound, inspired by some of the pioneering 20th Century electronic music inventions. Transparent tonewheels with repeating patterns are spun over light-sensitive electronic circuitry to produce sound and light pulsations and textures. This all-analog set is performed entirely live without the use of computers, using only overhead projectors as light source, performance interface and audience display. In this way, TONEWHEELS aims to open up the “black box” of electronic music and video by exposing the working processes of the performance for the audience to see.

SOUNDBOXES WORKSHOP with DEREK HOLZER @ NK PROJEKT (BERLIN)

Saturday May 11 2013, 14:00-18:00
Sunday May 12 2013, 14:00-18:00

Discover the hidden sonic qualities of objects from our everyday world in this one day workshop, combining the arts of electronics, noise, sculpture and collage. The basic elements of this workshop are a wooden box, a speaker, a small audio amplifier, and a contact microphone. To this, brave box-builders will add their own found objects, graphics, images, memories and ideas to create a unique electroacoustic cabinet of curiosities.

No previous electronics experience is necessary for this workshop. Each participant is required to bring several items to the workshop, please see below.

WHAT TO BRING:

I will provide most of the tools and materials necessary for constructing the box, however there are a few things you should bring yourself:

1) A BOX: This should be made of thin wood or very strong cardboard. Plastic can be also used, but it doesn’t sound very good. And please, no metal! It is too difficult to cut and drill with the tools we will have. This box should be a minimum of 10x10x4cm, or bigger if you want to use a larger speaker or have more room to decorate and add objects. Cigar boxes, small suitcases, instrument cases or jewelry/silverware boxes are all good things to look for. At least one side of the box should be no more than 5mm thick, to allow the hardware to be mounted.

2) A SPEAKER (OPTIONAL): I will have a selection of speakers for participants to use. However, if you have something special please bring it along, but please make sure it fits in the box you have chosen!

3) FOUND OBJECTS: Please bring as many found objects as you can to decorate your soundbox or use as a sound source via the contact microphone. Bones, shells, small sticks, bells, strings, wires, springs (especially!) or anything else made out of solid yet resonant material make great sound sources. Photographs, cloth, leather, paper or any other kind of material can be useful for covering the box and making collages. Paint, markers and pens may also be useful.

FURTHER INFO:

You can see videos and photos from previous SoundBoxes workshops here:

http://macumbista.net/?page_id=1897

You can see all posts related to SoundBoxes, including ones I have made for sale recently, here:

http://macumbista.net/?tag=soundboxes

ABOUT THE INSTRUCTOR:

Derek Holzer (1972) is an American sound artist based in Berlin, whose current interests include DIY analog electronics, sound art, field recording and the meeting points of electroacoustic, noise, improv and extreme music. He has played live experimental sound, as well as taught workshops in noise art technology, across Europe, North America, Brazil and New Zealand.

http://macumbista.net/

BASIC INFO:

Fee: EUR 30 (participation) + EUR 10 (materials)

Registration is required and can be done by sending an email to info@nkprojekt.de with the subject line “SoundBoxes”. This is a one day workshop, please indicate which day (SAT or SUN) you would like to attend when making your reservation.

Number of Participants: Minimum 6/Maximum 12

LOCATION:

NK Projekt
Elsenstr. 52 2HH 2Etage
12059 Berlin
+49(0)17620626386

[Image: block diagram of the Triadex Muse, from "Musical Applications of Microprocessors", 2nd Edition, Hal Chamberlin (1987)]

The deadline for applications for the next Migrating Art Academies titled “Aesthetic – Responsibility – Drones” (2-7 May 2013, Berlin) is still a couple weeks away. We will select a few European participants to be sponsored with travel, accommodation and per diem.

Find info on MIGAA here: http://www.migaa.eu/aesthetic-responsibility-drones/

Info on my electronics workshop follows.

Autonomous Sonic Agents Workshop with Derek Holzer

In sonic terms, a “drone” can be considered an ongoing process which acts of its own accord. While this is commonly thought of as a steady tone or chord, much of my own work involves the creation of more complex, autonomous agents responsible for various parts of an audio composition. In this workshop, we will investigate different methods, involving loudspeakers, feedback and simple 9-Volt electronics, for creating such generative, self-playing sound systems. Each participant will construct their own primitive noise synthesizer, which they will present on the final day of the workshop. Please bring some type of wooden (preferred–cigar boxes are perfect!) or plastic enclosure to hold your circuit as well as any kind of speaker you can salvage from toys, radios, portable stereos or hi-fi systems.

Info/inspiration:

http://macumbista.net/?page_id=497
http://macumbista.net/?page_id=1187
http://macumbista.net/?page_id=1897

Derek Holzer-ExperiMontag set-11.03.13(edit)

Solo performance for self-made analog synthesizer, speaker box, found objects and room @ ExperiMontag (Madame Claude), Berlin, 11 MAR 2013. Edited and mixed to be played at maximum volume.

Maulex [DK] turntables, textures
Jelena Glazova [LV] voices, drones
Derek Holzer [USA/DE] modulars, rooms

Mon, 11.03.13 21:00
Madame Claude Berlin, Lübbener Straße 19, 10997 Berlin, Germany

An evening of experimental instruments and deep sound textures at one of Berlin’s best-known nights for adventurous music.

-=Maulex=-

René Middelhede is a graduate student at DIEM (Danish Institute for Electro-Acoustic Music) and is working with drone and abstract textural music under the artist name Maulex.

It’s not music that flows rapidly from room to room, rather it moves slowly across the room and fills it with microscopic nuances that constantly change color.

The concert is based on an alternative use of the turntable as a medium. It is developed into an instrument by which complex textures and repetitive rhythms can be generated.

www.phloq.dk | www.soundcloud.com/maulex

-=Jelena Glazova=-

Sound artist/visual artist and poet based in Riga, Latvia. Working in interdisciplinary areas of contemporary art, combining in her works image, poetic text, experimental sound and installation.

Experimental music activity field – noise/drone, usually constructed from processed vocals.

www.jelena-glazova.com | jelenaglazova.bandcamp.com

Jelena will perform with the visuals by Latvian video artist Zane Raudina.

www.zaneraudina.net

-=Derek Holzer=-

Solo performance for self-made analog synthesizer, speaker box, found objects and room.

Derek Holzer (1972) is an American sound artist based in Berlin DE, whose current interests include DIY analog electronics, sound art, field recording and the meeting points of electroacoustic, noise, improv and extreme music. He has played live experimental sound, as well as taught workshops in noise art technology, across Europe, North America, Brazil and New Zealand.

macumbista.net

[Image: Triadex Muse block diagram]

I will be giving a 2-3 day, hands-on workshop on building semi-autonomous, autopoetic sound circuits (likely based on simple CMOS/shift-register constructions) as part of the upcoming Migrating Art Academies event at the Weissensee Art Academy Berlin.

The theme of this event, curated by my friend Mindaugas Gapsevicius among others, is Aesthetic – Responsibility – Drones, and it will take place 2-7th of May 2013, at the Kunsthalle am Hamburger Platz, Weissensee Art Academy Berlin. The public events are free, however participants will be selected from an open call. Invited participants will be granted travel/accommodation costs.

Students and artists from the Nordic/Baltic region are especially encouraged to apply… (you know who you are!). The registration form is here, and the deadline is March 31st.

(Bread-burning synth photo by Terje Toomistu)

I will be playing a live improvisation for DIY analog modular synthesizer next Friday at O’Tannenbaum, along with bareth/stadler (Florinn Bareth–e-violin, Max Stadler–electronics) and Nicolas Humbert.

Info

Several years ago, I largely abandoned the digital sound world to spend time building a modular analog synthesizer which reinterprets and hybridizes the forms and functions of the legendary Serge and Buchla systems from the 1960s and 70s. During my improvisational performances, I summon the chaotic, generative powers of this machine to explore the physical affects of volume, frequency and complexity within a given space. For fans of Maryanne Amacher, Bernard Parmegiani, Eliane Radigue and Slayer.

Friday 18 Jan 2013, 21:0
O’Tannenbaum
Sonnenallee 27
Berlin 12047
Germany

I will be the general assistant for this upcoming hacklab/workshop scenario at CTM.13 in Berlin. It’s a very interesting bunch of characters involved, and the application process just started. So send some shit in!

MusicMakers Hacklab @ CTM.13 – “Indeterminism Machines”
Submission Deadline: 11.1.2013
Hacklab Runs: 29.1 – 1.2.2013

We don’t want to just talk about the future: we want to invent our own Golden Age. The MusicMakers Hacklab at CTM.13 will be an open, collaborative environment in which participants can learn about new technologies and get their hands on making their own musical inventions. It’s a space in which people can build a rapid prototype of anything they imagine, creating new ideas around music making and creation, from composition to performance and DJing.

We’re inviting people across media to encourage collaboration: musicians, developers, artists, designers, people working in skills like sound and music, but also code, fashion, visuals, and industrial design and craft.

Throughout the week, we’ll welcome artist and developer presentations from Keith Fullerton Whitman, Imogen Heap, Lucas Abela, Tim Exile, Ali Demirel, Native Instruments, Ableton, and others to be announced. Participants will share hands-on skill sessions on topics like physical computing and custom controllers, wearable technology and fashion, live visuals, Pure Data/libpd, Max for Live, Reaktor, OpenSoundControl, Quartz Composer, Processing, and more.

PARTICIPANT INFO

Selected participants who have proposed a project idea will be named official Hacklab Fellows and be provided with:

* A free CTM Festival Pass;
* Highlighted profile on CTM and createdigitalmusic.com websites;
* The chance to show your finished work at the live showcase at Berghain Kantine on 1 Feb, as part of the CTM.13 program.

In that spirit of sharing and community, the Hacklab will be open to walk-ins from both hackers and the general public.

HOW TO APPLY

To be part of the Hacklab Fellows program, please submit:

* A 150-word description of the project you’d like to execute;
* A 100-word bio;
* If you’d like, send us any images, sketches, videos, or websites you’d like to help us promote your participation and see what’s inside your head. (optional)

Remember that you can include an idea about collaboration in your proposal – some Hacklab participants might want to join in your project.

Send your submission (and any questions/comments) to: musicmakers(at)ctm-festival.de by 11.1.2013.

Presented with createdigitalmusic.com in collaboration with SemiDomesticated and CTM
Curated by Peter Kirn
General Assistant: Derek Holzer

Direct link: http://www.ctm-festival.de/news/current-news/news/article//call-for-works-sign-up-for-the-musicmakers-hacklab-ctm13.html

A•LIVE Information Metabolism from Vanessa Ramos-Velasquez on Vimeo.

I will be playing a live, improvisational set for modular synthesizer, found objects and SoundBox at Basic Electricity Berlin on Friday 28 September 2012. Joining me will be video artist Vanessa Ramos-Velasquez with her live electronic microscope visuals. This will be our first, exploratory outing with the A.LIVE bio-art project, and we’re both quite curious to see how it goes. Hope some of y’all out there can make it.

Incidentally, the audio in the above video comes from the soundtrack of Machine Deva, the recent collaboration I did with my father, Steve Holzer. Interesting to hear it in another setting… Machine Deva recently won the Best Experimental Film prize at the Columbia Gorge International Film Festival. Way to go, Dad!

I will be offering copies of the Machine Deva soundtrack on CDR and DVDRs of the film itself some time in mid-November. Due to the extremely detailed nature of the hand-animation, which seems to be hopelessly corrupted by any sort of compression process, Machine Deva will never likely get put online. So unless you happen to be around when Steve or I screen it, this might be your only chance to view this remarkable work. Get in touch if interested…

Now Playing

neil young-on the beach[1974]

Mads Bech Paulszewski-Hau and I will be running the “Rainforest” series of workshops at two events in Denmark next month: the LAK Festival in Copenhagen (6-9 September 2012) and the BY i BY Festival in Aarhus (14-16 September 2012). There are still spaces in both workshops, particularly the Aarhus one (which will be outdoors!), so please get in touch if you are interested at MACUMBISTA at the domain GMAIL dot COM.

Regsnkov 2012 is a contemporary re-interpretation of David Tudor’s series of compositions from the 1970′s entitled Rainforest. It uses various types of sonic transducers to play live sounds through a selection of resonant, found-metal objects in the performance space. A matrix mixer allows the sound from any of the performers to be sent to any of the objects, creating an immersive, tactile and spatial sonic experience.

The project is developed in a workshop format with up to 8 participants over a period of several days. The participants will work from the bio-acoustic model of an actual rainforest, where it is necessary for each species’ survival that they can both hear and be heard within their own niche of the busy forest soundscape.

You can download a PDF of information about the project here: http://macumbista.net/files/rainforest_overview.pdf

Other up and comings:

28 Sep – [w/Vanessa Ramos-Velasquez] Basic Electricity, Berlin DE (more on this soon!)
9-13 Oct – TONEWHEELS, Le festival accès(s), Pau FR
17 Oct – TONEWHEELS, RIAM Festival, Marseilles FR
22-26 Oct – Neanderthal Electronics, Danish Art Academy, Aarhus DK (TBC!)
29 Oct-02 Nov – Neanderthal Electronics, Nordic Sound Art, Copenhagen DK
05-09 Nov – Neanderthal Electronics, Sibelius Academy, Helsinki FI
16 Nov – TONEWHEELS, VisionSonic, Paris FR (TBC!)

Now Playing

crippled black phoenix-(mankind) the crafty ape[2012]
wovenhand-live at roepaen[2012]