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15 posts tagged with Technology and sound. (View popular tags)
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Sølar-pøwered flashlights? But wait, there's møre!

The Nordic Society for Invention & Discovery has brought never-before-seen and totally exclusive technologies into the world, such as the Aaltopuck (an ice hockey puck modeled after Alvar Aalto's Savoy Vase), the Flower Shell (a shotgun shell that shoots seeds into the ground), the Wall of Sound (an 8000-watt iPod dock) and No More Woof (a device that wraps around your dog's head and translates his or her brain waves to computerized speech).
posted by Blazecock Pileon on Apr 15, 2014 - 11 comments

Listening to the past, recorded on tin foil and glass, for the first time in over a century

Towards the end of the 1800s, there were three primary American groups competing to invent technology to record and play back audio. Alexander Graham Bell worked with with Charles Sumner Tainter and Chichester Bell in at their Volta Laboratory in Georgetown, Washington, D.C., while Thomas A. Edison worked from his Menlo Park facilities, and Emile Berliner worked in his independent laboratory in his home. To secure the rights to their inventions, the three groups sent samples of their work to the Smithsonian. These recordings became part of the permanent collections, now consisting of 400 of the earliest audio recordings ever made. But knowledge of their contents was limited to old, short descriptions, as the rubber, beeswax, glass, tin foil and brass recording media are fragile, and playback devices might damage the recordings, if such working devices are even available. That is, until a collaborative project with the Library of Congress and Lawrence Berkeley National Laboratory came together to make 2D and 3D optical scanners, capable of visually recording the patterns marked on discs and cylinders, respectively. [more inside]
posted by filthy light thief on Feb 10, 2012 - 21 comments

It's for you!

It's a ring-tone! It's place-based community art! Well, you don't have to choose any more. In Locally Toned, artist T. Foley sources sound in the wild to create hundreds of unique ringtones.
posted by Miko on Oct 6, 2011 - 12 comments

"Another Green World" - Brian Eno BBC documentary

Earlier this year, the BBC's Arena produced and aired an excellent documentary on Brian Eno entitled "Another Green World" containing "a series of conversations on science, art, systems analysis, producing and cybernetics". [more inside]
posted by item on Dec 26, 2010 - 20 comments

old new music

Acousmata is a unique music blog devoted to "idiosyncratic research in electronic and experimental music, sound and acoustics, mysticism and technology" with special focus on the early history of electronic music.
posted by speicus on Jul 30, 2010 - 16 comments

Oldest recorded voice

Last year we discussed a recently discovered 10-second audio recording from 1860 that was thought to be the oldest known recorded human voice, a girl or woman singing the 18th century French folk song “Au Clair de la Lune”. Turns out, it was being played too fast - slow it down and it's the voice of the inventor himself. As well, a number of other recordings have been found, pushing back the oldest recording to 1857. Hear it all on NPR (5-min). [more inside]
posted by stbalbach on Jun 1, 2009 - 24 comments

Tubular bells?

"Next-generation loudspeakers could be as thin as paper, as clear as glass, and as stretchable as rubber." Making sound from heat and vice versa is nothing new, but a flat loudspeaker sure would be cool, provided nothing goes wrong. [previously.]
posted by arcanecrowbar on Nov 5, 2008 - 14 comments

That giant fountain projection thing

Primal source at GLOW (video), Burble London (an implementation of Open Burble) (video), Evoke (video) - the transformative artworks of Haque Design and Research. Interview with Usman Haque. Previously.
posted by Artw on Sep 21, 2008 - 6 comments

Researchers Play Tune Recorded Before Edison See also Phonoautograph

Researchers Play Tune Recorded Before Edison
The Phonoautograph
The history of the Phonoautograph. A technology in which you can still buy stock.
posted by y2karl on Mar 27, 2008 - 34 comments

Edward Samuel's Illustrated History of Copyright

Edward Samuel's Illustrated History of Copyright A fascinating illustrated historical tour, looking at how different technologies have shaped how we think about copyright and intellectual property.
posted by carter on Jan 31, 2008 - 4 comments

Stainless Steel Ondine

Steve Mann's hydraulophone with sculpture gallery and performance video snippets: [1] [2] [3]
posted by Blazecock Pileon on Aug 27, 2007 - 9 comments

I've got moves you haven't even seen yet

What is the relationship between the optical groove in a record or wax cylinder and sound, and how can we use this to recover analog recordings from the past? Dr. Carl Haber explains IRENE (.pdf; begin at slide 44 for audio samples).
posted by Blazecock Pileon on Jul 16, 2007 - 25 comments

On online resource for sound design theory

Don't know ADR from THX? Filmsound.org is for you. Check out their cliches section, and much more besides.
posted by WolfDaddy on May 12, 2004 - 7 comments

title

US-made ultrasonic gun uses baby's scream The gun is capable of causing permanent ear damage, even death.
Makes me want to scream.
posted by Twang on Mar 30, 2004 - 45 comments

Audio spotlight directs sound as precisely as, well, a spotlight

Audio spotlight directs sound as precisely as, well, a spotlight What an amazing idea, although as the article says "Most of the uses of sound involve spreading it around."
posted by flimjam on May 17, 2001 - 5 comments

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