Monthly archives: May 2008

Stormtroopers v. London cops

On Kiku’s Tumblr page, this photo of Stormtroopers and London cops uneasily eyeing up one another.

Link

(via Wonderland)



Originally from Boing Boing
by Cory Doctorow

reBlogged by InterAccess to Cultural Artifacts

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Botanical Otology

Alex Metcalf’s Tree Listening Installation is a small electronic listening device built for eavesdropping on the inner acoustics of trees.

[Image: "Peach Tree in Flower in Orchard" by J.E. Fee].

How does it work? The device is placed on the trunk of a given tree and then connected to as many as ten sets of headphones, which hang down from the tree’s canopy. Botany becomes your iPod.
“This allows the public to listen ‘live’ to the sound of water being pulled up from the roots to the leaves through the xylem tube,” Metcalf writes.
As he explained in an interview with the Guardian last week: “The technology for this is usually invasive. You bore into the tree and take away a section, then seal in a listening device. The thing about my device is that you don’t have to cause any damage, and you can listen to any tree, anywhere, any time – plus you can do it long term. Cutting a hole in a tree means you are wounding and infecting it, which will affect the recording.”
The “device” in question is a small and somewhat unassuming metal cone that looks more like an 18th-century otological device. You hold it up against the side of the tree – like an FBI roving wiretap on the natural world – and listen in…
But could you broadcast this? A pirate radio station pops up one evening after dinner time in the distant suburbs of west London – and it turns out that an eccentric old couple living on a large plot of land near Windsor Great Park have begun broadcasting their trees. It’s soon an international sensation, and a great hit with cover bands; you go down to the Cafe du Nord one night to hear live music, but the band, visibly drunk, gets lost in a three-hour rendition, using only acoustic guitars, of the sound of young sessile oak trees.
Oddly, you’re the only one there who enjoys it – legs crossed, beer in hand, listening intently.


Originally from BLDGBLOG
by noreply@blogger.com (Geoff Manaugh)

reBlogged by InterAccess to Art – Global Events

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Fresh Links!

GAP Artist Editions T-Shirts – May 13th | nitro:licious – fashion, trends, h&m, shopping, sneakers & lifestyle…who’s got flava?
Made in collaboration with the Whitney Museum of Art, the Gap introduces artist editions T-Shirts. It’s an impressive list which will probably result in a purchase at some point. What does Rirkrit Tiravanija’s shirt look [...]


Originally from Art Fag City
by Art Fag City

reBlogged by InterAccess to Cultural Artifacts

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audio lucida…

voiceograph

recording booth

“what the photograph reproduces to infinity has occurred only once: the photograph mechanically repeats what could never be repeated existentially”.
roland barthes, camera lucida 1980

home recording discs are like snapshots. they are small records recorded in a record booth (see photo above); or at home, with smaller portable units that looked a bit like record players. in most cases a minute or two of sound was recorded onto a plastic covered cardboard ‘blank’.

when i was 5 or 6 i remember recording two sides in a booth in an arcade down in san pedro. on one disc i did a howard cosell impersonation calling a fight between muhammad ali and joe frazier. on the other i sang an unaccompanied version of bad bad leroy brown….(yes, i still have these, no i won’t post them…)

like digging through mountains of mediocre snapshots and seldom finding a nugget, the majority of home recorded discs are pretty dull. an audio letter telling a son in the army about on what’s going on at home, or worse, a recording of a big band song off the radio (an early attempt at killing music with home recording). once in awhile, like the hunting story filled disc i posted a few months ago, you get a gem, and over the last year or so, i’ve been fortunate to find a number of pretty great little discs.

there’s something about an honest amateur that works. i believe it is the feeling that the folks speaking, singing, or making, are sincere in their attempt. if they miss the mark, there’s generally a level of innocence that can be pretty powerful, and at times, more so than a schooled approach. it’s not a question of better, but of having access to the presence of a person in a state of absolute vulnerability and humanness. like standing in front of a camera, there’s the potential for either a “ham” or absolute awkwardness when confronted with a microphone for the first time.

like the photograph in barthes camera lucida, an audio recording also stops time and allows for numerous repetitions of a moment that in ‘real life’ was never repeated. the difference, i think, is that listening to someone’s voice is more intimate as an experience than looking at a picture, and connects one more vividly back to a specific moment. listening with eyes closed, one is transported to another time, where voices are heard beneath a surface of noise, almost as they were in life. unlike the complex flattening of life onto a small piece of paper called a photograph, sound can still project from a speaker out into space as it might have when originally spoken from mouths. certainly it is detached from faces and original rooms, but in terms of the voice still being a voice, it remains relatively intact.

unlike fading in a photo, where information is subtracted, the distance of time in a disc recording is generally felt through addition. photographic images evaporate, recordings get covered in noise. handling and material disintegration fuels a mountain of defects that eventually renders the original voice mute in favor of the voice of the object’s tactile surface. images evaporate, but audio get buried alive…

click here to listen to one of my favorite recent finds…


Originally from airform archives
by noreply@blogger.com (sroden)

reBlogged by InterAccess to Geekery – Audio

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XY fabric interface

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[Maurin Donneaud], the giant fabric keyboard builder, has also been working on the XYinteraction tactile interface. XYinteraction is made of two sheets of fabric stretched across a square frame with the conductive threads of each sheet running in opposite directions. When the user touches one of the sheets, it makes contact with the other sheet, relaying x-y coordinates to a computer via a LilyPad Arduino. More details after the break.

This diagram illustrates how the XYinterface works.


In one version, a design was rendered onto the translucent textile surface for composer [Marco Marini]. It shows the location of different notes and audio samples. The team has written a software suite to handle zone, gesture, and angular detection, as well as software to handle the sound libraries in use. The detection software is available for Pure Data, Processing, and Python.


Since the XYinteraction is not an instrument in and of itself, rather an input interface, it can be used for other things. With the conductive sheets left blank, it can be used in conjunction with a projector to create this simple touch display. Though the technology is simple, it can be used in many innovative ways. You can see more photos at [Donneaud['s Flickr stream, or read up on more specs at the XYinteraction site.

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Originally from Hack a Day
by Juan Aguilar

reBlogged by InterAccess to Geekery – Physical Computing

Posted in Audio, Geekery, Jobs, Physical Computing | Leave a comment

One spot left in the Photovoltaics workshop tomorrow!

We’ve got one space left in the Photovoltaics workshop tomorrow! Hurry up and get your name in, you won’t be sorry!

Photovoltaic Workshop
Co-Presented with the Subtle Technologies Festival and FoAM
Instructor: Bart Vandeput (Bartaku)
Venue: InterAccess Electronic Media Arts Centre
Date: May 29, 2008, 2-6 pm
In the PhoEf workshop participants will explore the interdepending relationship between people, photovoltaics and light as a primary resource.

(image by Flickr user kitseeborg, used under Creative Commons license. )

Posted in Past Events | Leave a comment
  • Upcoming Workshops and Events

    • Events on May 22, 2013
      • Open Studio
        Starts: 7:00 pm
        Ends: May 22, 2013 - 10:00 pm
        Location: 9 Ossington Ave, Toronto ON
        Description: Hang out with some like-minded artists, technicians, and nerds. Bring projects and share them, or get help with problems.
    • Events on May 23, 2013
      • Workshop: Intro to GIT
        Starts: 7:00 pm
        Ends: May 23, 2013 - 10:00 pm
        Location: 9 Ossington Ave
        Description: Register here: http://ia-git.eventbrite.ca

        Improve your programming productivity by learning the basics of Git! This workshop will teach you how version control systems like Git can help you to be more productive and to collaborate effectively when programming. You will learn everything you need to start using Git to track changes and collaborate with others on your projects. This workshop is for anyone who writes code or markup; the only requirement is familiarity with some text-based programming language.

        OK, look, I'll level with you: It's hard to explain why you need to learn Git, but you just have to trust me that it's really important. If you're going to take on large projects that involve multiple coders, or if you're going to share your revolutionary code with the world, then you need to know this stuff. It also makes it easy to update software and code libraries that you're running yourself.

        EXTRA INFO:
        What do I need to bring? You need to bring a laptop computer, and have the latest stable build of Git installed on your machine. You can find it here: http://git-scm.com/downloads. It's OK to be on a Mac or on a PC. The instructor will be teaching on a Mac.
        About the Instructor: Miller Peterson is a Toronto-based software developer and musician. His interests include interaction design for musical interfaces, generative art, and software engineering practices.
    • Events on May 25, 2013
      • Interactive Video in Pure Data
        Starts: 12:00 pm
        Ends: May 25, 2013 - 5:00 pm
        Location: InterAcces Studio
        Description: Register here: http://ia-pd.eventbrite.ca

        About the workshop:

        In one afternoon, you'll learn how to make interactive, sound-responsive video using a totally free visual programming environment called Pure Data.

        Pure Data, also known as Pd, is an open source graphical programming environment. It is frequently used by artists and musicians to create custom digital sythesizers, images that respond to sound and other inputs, or to interface with hardware such as Arduino and midi keyboards.

        The big difference between Pd and other programming languages: this tool uses an interface that relies on visually connecting onscreen elements, as opposed to writing out code.

        Do I need any prior experience?

        Nope! We're expecting that this is the first time you'll be using PureData. You're going to be surprised how far we can get you in a single afternoon.

        What should I bring?

        Bring your laptop, with PureData downloaded and installed. PureData is an open-source software, which means it's absolutely free! You can get it here: http://puredata.info/downloads

        Both Mac and PC are supported. The instructor will be teaching on a Mac.

        About the instructor:

        DAFYDD HUGHES is a musician, artist, programmer and educator. He has performed and recorded with some of Canada’s most notable artists, including Feist, Esthero and Jacksoul. He is active in Canada’s jazz, pop and experimental music scenes through solo work and many collaborations. In addition to being a board member at InterAccess, Dafydd is a faculty member at Sheridan College and recently completed an MFA (with distinction) in Documentary Media at Ryerson University.
    • Events on May 29, 2013
      • Open Studio
        Starts: 7:00 pm
        Ends: May 29, 2013 - 10:00 pm
        Location: 9 Ossington Ave, Toronto ON
        Description: Hang out with some like-minded artists, technicians, and nerds. Bring projects and share them, or get help with problems.
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