artworks

Black Rain

Black Rain (excerpt), 2009

2009
03:00 minutes / 17:00 minute loop
Single channel + installation
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

Black Rain is sourced from images collected by the twin satellite, solar mission, STEREO. Here we see the HI (Heliospheric Imager) visual data as it tracks interplanetary space for solar wind and CME’s (coronal mass ejections) heading towards Earth.

Working with STEREO scientists, Semiconductor collected all the HI image data to date, revealing the journey of the satellites from their initial orientation, to their current tracing of the Earth’s orbit around the Sun. Solar wind, CME’s, passing planets and comets orbiting the sun can be seen as background stars and the milky way pass by.

As in Semiconductor’s previous work ‘Brilliant Noise’ which looked into the sun, they work with raw scientific satellite data which has not yet been cleaned and processed for public consumption. By embracing the artefacts  calibration and phenomena of the capturing process we are reminded of the presence of the human observer who endeavours to extend our perceptions and knowledge through technological innovation.

Many thanks to: Chris Davis and Steve Crothers at the STFC Rutherford Appleton Laboratory, UK + Stuart Bale and Steven Christe at Space Sciences Lab UC Berkeley, USA

Documentation of Black Rain at Earth: Art of a changing World, Royal Academy, London 2010

Out of the Light

Out of the Light (video excerpt), 2008

2008
10:00 minutes
HD single channel floor projection + expanded version
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

Over time, celestial patterns can reveal themselves through the play of light and shadow on the world around us. Out of the Light is a CGI time based sculpture, which recreates these shadow phenomena to explore how we can make sense of the world through observation; we experience a solar eclipse as observed through the branches of a tree, the rhythm of a city as its shadows phase from days to months to years and the transit of Venus observed through the construction of simple human made tools. Viewing these events with the unaided eye allows for anomalies in the quality and nature of light which are played upon here, to explore our perceptual sensitivities.

Commissioned by Arcadi, Paris
Solar audio courtesy of Alexander G.Kosovichev at Stanford University.
Installation photograph; Wild Sky at Edith Russ House For Media Art, Germany. Courtesy Franz Wamhof

Matter in Motion

Matter in Motion (still), 2008

2008
05:36 minutes
HD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

The Universe is at once in a constant state of integration and disintegration. In searching for an understanding of the material world around us, Semiconductor have restructured the city of Milan. Displaying attributes more familiar to the molecular world its cityscapes have started to take on natural properties that reveal a city in pieces and generative forms that are in perpetual transformation.
Matter in Motion is a series of vignettes which originated as photographic panoramas taken around Milan. In each setting field recordings have been made and used to directly reconstruct the fabric of the city, introducing a temporal and spatial allusion. Give me matter and motion and I will construct the universe – Rene Descartes (1596-1650)

Commissioned by Careof Gallery Milan for Incontemporanea at La Triennale, Milan, Italy 2008.

Magnetic Movie

Magnetic Movie, 2007

2007
04:47 minutes
HD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

The secret lives of invisible magnetic fields are revealed as chaotic ever-changing geometries . All action takes place around NASA’s Space Sciences Laboratories, UC Berkeley, to recordings of space scientists describing their discoveries. Actual VLF audio recordings control the evolution of the fields as they delve into our inaudible surroundings, revealing recurrent ‘whistlers’ produced by fleeting electrons . Are we observing a series of scientific experiments, the universe in flux, or a documentary of a fictional world?

An Animate Projects commission for Channel 4 in association with Arts Council England.
Shot at the NASA Space Sciences Laboratory, UC Berkeley, California, USA.

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Many thanks to the following people:
Bill Abbett, David Brain, Bob Lin, Janet Luhmann, Stephen Mende, Forrest Mozer, Ilan Roth and Paul Thompson.
Also big thanks to the CSE team at the Silver Space Sciences Lab. UC Berkeley, USA.
VLF Recordings: Stephen P.McGreevy

Awarded the Nature ‘Scientific Merit Award’ by Imagine Science Film Festival, New York, 2009.
Purchased by the Hirshhorn Museum, Washington for the permanent collection, 2008.
Awarded ‘Best Film at Cutting Edge’ at the British Animation Awards, 2008.
Special Mention, ‘Best International Experimental Short’ at Leeds International Film Festival, 2008. Awarded ‘Best Experimental Film’ at Tirana International Film Festival, 2007.

Time Out of Place

Time Out of Place (still), 2007

2007
9:30 minutes
HD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

The linear nature of time means we have a very fixed experience of it; constantly stuck in the present. To break free from these constraints Semiconductor have devised a process whereby we see the past present and future simultaneously. This act of seeing time reveals a different visual landscape than we are custom to, as multiple patterns of motion emerge to reveal a new rhythm to the city. Bearing witness to these events we perceive expanded moments within human history that lie beyond our everyday experiences.

Commissioned by The Big Chill with curator Alice Sharp to celebrate the opening of the Eurostar in the Arrivals programme, 2007: including a specially composed soundtrack by Red Snapper for the opening exhibition at the Big Chill House.

Acousticity

Acousticity (still), 2006

2006
02:40
HD single channel / surround sound
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

Acousticity is a site specific animation commissioned by Prague Contemporary Art Festival, June 2006 as part of the show In a Silent Way: Susan Philipsz, Mark Bain, Carl Michael Von Hausswolff, Semiconductor, Martin Janicek, Yuji Oshima and Paolo Piscitelli. Curated By Daniele Balit.

During many excursions around the Czech capital, Semiconductor photographed and recorded the sights and sounds of the city; reaching from the suburbs and its factories to the city’s famous medieval centre. Each section of the film is controlled and animated by the sound that was recorded in situ at time of the photography, creating a physical connection between the images and the audio. The animated photos bring to life the fabric of the city using resonance to open a window onto the physicality of the structures themselves. The buildings appear to be exploding with energetic particles leaving it unclear whether we are looking at time speeded up, or an unseen moment in time.

Earthmoves

Earthmoves (still), 2006

2006
05:02 minutes
HD single channel + 3 channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

Earth Moves is an exploration into how unseen forces affect the fabric of our world. By collecting field recordings and using them to directly animate photographs of the landscapes from which they came, the limits of human perception are exposed, revealing a world which is unstable and in a constant state of animation. As the forces of acoustic waves come into play on our surroundings, we bear witness to vast undulating terrains, which challenge our everyday experiences of the world around us.
The South-East of England is explored through a series of five audio controlled photographic panoramas.

Earth Moves is an Arts Council England commission and is permanently installed at the South East offices, Brighton.
Earth Moves was developed from an idea initiated during participation in Greg Daville’s City Running, Brighton March 2006.
Three screen version of Earthmoves commissioned by Lovebytes.

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Do You Think Science…

Do You Think Science…(short edit), 2006

2006
12:15 minutes + 06:16 minutes
SD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

By asking a group of space physicists the unanswerable Semiconductor reveal the hidden motivations driving scientists to the outer limits of human knowledge. In an attempt to find meaning within the question, they open a Pandora’s Box of limitations within science itself, revealing their own philosophical confines. Issues of faith, medicine and the laws of matter are raised to illustrate the infinitely complex universe we live in.

Made during an Arts Council England International Artists Fellowship Programme: Art and Space Science at the UC Berkeley Space Sciences Lab., University of California, U.S.A. In partnership with the Leonardo network and NASA.

Thanks to the following scientists at The Space Sciences Laboratory, UC Berkeley, California, USA:
Stuart Bale, David Brain, John Bonnell, Nahide Craig, Janet Luhmann, Bryan Mendez, Forrest Mozer, Stephen Mende, Ilan Roth, Chris Snead, Charles Townes and Andrew Westphal.

Brilliant Noise

Brilliant Noise (excerpt), 2006

2006
various lengths
SD / HD / single channel + multi-channel versions
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

Brilliant Noise takes us into the data vaults of solar astronomy. After sifting through hundreds of thousands of computer files, made accessible via open access archives, Semiconductor have brought together some of the sun’s finest unseen moments. These images have been kept in their most raw form, revealing the energetic particles and solar wind as a rain of white noise. This grainy black and white quality is routinely cleaned up by NASA, hiding the processes and mechanics in action behind the capturing procedure. Most of the imagery has been collected as single snapshots  by ground based observatories and satellites, they are then reorganised into their spectral groups to create time-lapse sequences. The soundtrack highlights the hidden forces at play upon the solar surface, by directly translating areas of intensity within the image brightness into layers of audio manipulation and radio frequencies.

Thanks to the following solar observatories whose data archives were used in the making of this film: Mount Wilson Observatory UCLA, Lasco/SOHO Naval Research Laboratory, TRACE/LMSAL, Big Bear Solar Observatory/NJIT, SST/Royal Swedish Academy of Sciences, Gong/National Solar Observatory/AURA/NSF Thanks also to: Steven Christie, Iain Hannah, the CSE team and all at the space sciences Lab. UC Berkeley.

Brilliant Noise was made during an Arts Council England International Artists Fellowship at the NASA Space Sciences Laboratory, UC Berkeley, California, USA.

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Awarded second prize by the Science Film Festival, a Coruna Spain. 2008.
Awarded second prize at Onion City Experimental Film and Video Festival 2006.
Awarded Best Video at Experimental Film and Video Festival, Seoul, Korea 2006.

Acquired by Centre Pompidou Collection, Paris.

 

Worlds in Flux DVD

2006
various lengths
DVD
A Semiconductor work by Ruth Jarman and Joe Gerhardt.
Released by Fat Cat Records

13 Semiconductor works on DVD in Europe/USA/Japan PAL + NTSC
Buy at: LUX.

Supported by Arts Council England. Released by Fat Cat Records.

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1 Brilliant Noise
2 The Sound of Microclimates
3 Múm-Green Grass of Tunnel
4 Inaudible Cities
5 Strata
6 QT – qqq
7 Mini Epochs
8 Sonic Inc (extracts)
9 Digital Anthrax
10 Earthquake Films
11 Do You Think Science…
12 All the Time in the World
13 Double Adaptor – 200 Nanowebbers

Including 11 specially commissioned alternate Brilliant Noise soundtracks by:

Antenna Farm
Disinformation
Thomas Dimuzio
Ensemble
Gæoudjiparl
Robert Hampson
Iris Garrelfs
Our Brother The Native
Max Richter
The Twilight Sad
Cristian Vogel

10 page booklet with essay by Ken Hollings.

“Essential viewing if you have any interest in the converging worlds of audio and visual digital art. (Kultureflash)

“A jam packed DVD from one of the audio-visual world’s most intriguing acts – a must see. ” (Boomkat)

“Versatile but always coherent in style and visual options Semiconductor are definitively placed in our personal hall of fame of digital cinematic artists . ” (Neural.it)

Double Adaptor – 200 Nanowebbers

2005
02:49
SD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

For ‘200 Nanowebbers’, Semiconductor have created a molecular web that is generated by Double Adaptor’s live soundtrack. Using custom-made scripting, the melodies and rhythms spawn a nano scale environment that shifts and contorts to the audio resonance. Layers of energetic hand drawn animations, play over the simplest of vector shapes that form atomic scale associations. As the landscape flickers into existence by the light of trapped electron particles, substructures begin to take shape and resemble crystalline substances.

All the Time in the World

All the Time in the World (still), 2005

2005
04:40
SD single channel / surround sound
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

Presented as a fictional documentary, All the Time in The World sees the millions of years that have shaped and formed the land, played out at the speed of sound.
Semiconductor have reanimated Northumbria ‘s epic landscape using data recordings from the archives at the British Geological Survey in Edinburgh . This data of local and distant seismic disturbances has been converted to sound and used to sculpt and bring to life the constantly shifting geography around us.
We follow the motion of the sound as it travels from the coast at Cocklawburn to the hills of The Cheviots, transforming the land. We travel to Abb’s Head and witness Earth Lights, made visible by the seismic sounds. These phenomena are said to be the result of tectonic movement in the strata below us. Flashes of light and electricity are produced as movement squeezes mineral crystals together, displaying luminous objects whose motion coincides with the direction of ruptures within the earth.

Filmed and animated between October and March 2005 during a fellowship at Berwick Gymnasium Art Gallery, Berwick-Upon-Tweed, UK. Supported by English Heritage and Arts Council England North East

Sonic Inc.

Sonic Inc. performance, Mutek Festival, Montreal, Canada 2007. Photo: Caroline Hayeur

2004 – 2008
various lengths
live animation software
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

Inspired by the challenge to create and manipulate an entire work of sonic animation in real-time, Semiconductor custom-made their own live performance software, Sonic Inc. The performance is a joint effort that sees Semiconductor creating forms and compositions on the fly through a process of drawing and manipulation, whilst the computer ‘listens’ to the audio, realising and animating the digital creations to its resonance.

The visual aesthetic of Sonic Inc. moves away from the high-tech world of computer graphics and towards the inherent visual language of the computer. Slick complexity is stripped back to reveal the basic building blocks of computational visual language. Using this Semiconductor explore artificial expression within the realm of computer animation.

The performance has six chapters of evolution; progressing from elementary forms to burgeoning worlds, and finally simple life forms, which learn to move autonomously, grow and build their own environments.

Every element is created and controlled in real-time; the forms, cameras, the viewpoint, the creation and application of image textures,the creature development, the landscape creation etc.

This is multi-purpose software which can also be used as an improvisational tool, using a direct audio feed with live musicians.

“Things are quite unpredictable with Sonic Inc., there’s a lot of risk taking involved as we make everything from scratch, controlling every element, things get pretty hectic. Unpredictable isn’t a quality you normally associate with a computer, but we have always liked the bringing together of analogue and digital, the human and the machine. We are the element that makes it erratic and are an uneven match for the computer. Performing with Sonic Inc is totally free-form, something which our pre-rendered works are certainly not – they are tight and time consuming.” Semiconductor

Semiconductor would like to thank Julian Weaver for his skills and patience, Niels Gorisse for CPS http://www.bonneville.nl/cps
and Andrew Duff for his midi-magic.

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Performances using Sonic Inc:

Sightsonic Festival, York, UK – Early 2008
Mutek Festival, Montreal, Canada  Semiconductor solo performance and collaboration with Hauschka 2007
Aurora, Norwich Animation Festival- 9th November 2007
Lab30 Festival, Augsberg, Germany – 27th October – 2007
Almost Cinema, Vooruit, Ghen, 9th October 2007
Outsider Festival, La Maison Europeene de La Photography, Paris- 28/29 Sept. 2007
Volksbhune, Berlin, Germany – 23rd Sept. 2007
c/o Pop Festival, Cologne, Germany – 16th August 2007
Montevideo, Amsterdam- 4th July 2007
La Rochelle Film Festival, France – 7th July 2007
Sonic Arts Expo, Plymouth, UK- 23 June 2007
FutureSonic, Manchester, UK- 10/12 May 2007
Nemo Festival, Paris – 25 April 2007
Socetas Raffaello Sanzio,Cesena, Italy – 24/25th March 2007
A:Event, Melkveg, Amsterdam – 11th March 2007
Optronica, SouthBank BFI IMAX, London – 15th March 2007
The Cube, Bristol – collaboration with Antenna Farm – 9th March 2007
Short Circuit, Hasselt Belgium – collaboration with Antenna Farm – January 2007
Consortorium Gallery, Amsterdam – December 2006
Music Research Centre, York University, UK – Ocotber 2006
Bios, Athens, Greece – September 2006
San Francisco Electronic Music Festival at RML – August 2006 21 Grand, Oakland, USA -January 2006
UC Davis, USA – November 2005
Other Cinema, San Francisco, USA – November 2005
Pacific Film Archive, Berkeley, USA – September 2005
Late at the Tate, Tate Britain, London – June 2005
Sintesi Festival of Electronic Art: Naples – April 2005
Festival Nemo: Paris, France – April 2005
Images Festival, Torronto, Canada – April 2005
Beaconsfield, London – April 2005
Side Cinema, Newcastle – March 2005
Transmediale, Berlin – February 2005
Computer Cinema festival, Rotterdam – November 2004
Cimatics, Brussels – October 2004

Sound of Microclimates

Sound of Microclimates (still), 2004

2004
08:20 minutes
SD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

The Sound of Microclimates reveals the sights and sounds of a series of unusual weather patterns in the Paris of today. Here, architecture has become interwoven with the natural processes of the geographical landscape. Set within the un-noticed moments in time, extreme microclimates are presented as the future in city accessories, revealing the unseen urban terrains of tomorrow.
Like the temporary staged events at an World Expo these weather patterns hi-light public spaces and architecture within the City or Paris. They exist as a series of weather observations that animate the evolution of the inanimate urban condition. Each microclimatic intervention has its own audible frequencies, where the sound from each environment animates the movement and reveals each sites unique narrative.

Filmed and animated between January and March 2004 during a residency at
Centre International D’accueil et D’echanges des Recollets(Paris/FRANCE).
Funded by The City of Paris and the Ministry Foreign Affairs, France.

Mini-Epoch Series

Mini-Epoch Series (still), 2003

2003
x5 01:00 minute works
SD installation
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

The Mini-Epoch Series is found animations of urban planning during the next 2000 years. Landscaping of cities yet to be conceived.

Site specific installation at Palazzo Zenobio, Venice Biennale 2003.
Each of the scenes were installed on 7″ widescreen LCD screens.
Semiconductor worked with Richard Wentworth in a protégé/mentor relationship and both installed art works for ‘Absolut Generations’ in room six of the Palazzo Zenobio.

Aco – Machi

2003
04:03
SD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

music promo for Aco / Sony Japan

Digital Anthrax

Digital Anthrax (still), 2002

2002
various lengths
live animation software
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

A live performance where Semiconductor control and animate creatures, cameras and landscapes in real time. The environment is an architectural stage for the creatures to explore. This is an early version of what would later become Sonic Inc.

Strata

Strata (still), 2002

2002
various lengths
live animation software
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

Strata is a live performance tool that enables us to navigate our way through multiple layers of landscape in a 3-D real-time environment. Animated moments trigger sound. Additional live sound is performed on MAX/MSP.

Strata was performed between 2002 – 2004:

Association Bande Annonce, Montpellier,France, February 2004
Scratch, Lightcone,Paris, February 2004
International Festival of Contemporary Arts Ljubljana, Slovenia, June 2003
La Fête de la Musique, Fresnoy: France, June 2003
Fat Cat Showcase, Brighton Festival, May 2003
Fat Cat Showcase, Hasselt: Belgium, May 2003
The Lux Open, Royal College of Art : London April 2003
Beursschouwburg,Brussels; Belgium, February 2003
Netmage 03, Bologna, Italy, January 2003 Prizewinners!
Animac, Lleida International Animated Film Festival, Spain, February 2003
Avanto Festival, Helsinki, Finland, November 2002
Hospital, Brighton Digital Festival, November 2002
Sightsonic,York International Festival of Digital Art, October 2002
V2 + Paradiso, Rotterdam + Amsterdam June 2002

Linear

Linear (still), 2001

2001
05:35
SD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

A C.G.I. documentary about a Hi-Fi Rise somewhere in the 21st Century. Portraying the story of T.O.E. (Theory of Everything). String, a confused citizen within a quaking urban universe.

Selected screenings and installations:

Other Cinema, San Francisco,USA, November 2005
UC Davis, California, USA, November 2005
Pacific Film Archive, Berkeley, USA , September 2005
Festival Nemo, Paris, France, April 2005
Museum of Contemporary Art Lyon, Pi Days, May 2005
Group show: The Cube; Esapce De Creation Numerique,Paris France
20 March – 20 July 2005
The British Council Jerusalem , Israel: 3rd June 2004
Sound Films 1999-2003, ICA Digital Suite, London, September 2003
The Lux Open, Royal College of Art : London April 2003
Sonar Festvial, Barcelona, June 2002
Ruido Digital, Belo Horizonte , Brazil, December 2002

Domestic E.M.I.

Domestic E.M.I (Screen grab), 2001

2001
Acoustic Web Diagram
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

Domestic E.M.I. was an online interactive acoustic diagram. Exploring visually and aurally areas of domestic interference: including vibrations and atmospheric disturbances through the action of man and earthly phenomenon.

Domestic E.M.I. focuses on the potential effects of magnetic interference in our daily lives, we are becoming increasingly aware of these intrusions and the effects on our personal environments.

A domestic space is the focus of an interactive acoustic diagram which is put under the microscope.

The main navigational area is constructed in Flash , utilising action script for specific sound and visual interaction, where the objects respond to the actual waveform.

Domestic E.M.I. uses external links as a resource of information, which relates to the interactive journeys through sound and vibration. The external links become part of the fiction the landscape portrays.

Domestic E.M.I. was produced by Semiconductor during an Artists Residency at the exhibition, “The Origin of Painting” by Disinformation , which took place at Fabrica in Brighton during November and December 2001.

Launch Domestic E.M.I.

Hi-Fi Rise DVD

HIFIRiseFullcover

2001
various lengths
Self released DVD 14 short films + DVD-Rom
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

Last few copies available online from LUX

Text from 2001:

This DVD debut by Semiconductor is one of the first independently produced DVD compilations of short films to be released. Set within a unique environment the films can either be searched for individually or all played on loop infinitely.

Featuring 14 moving image works, 8 by Semiconductor themselves and 6 from guests artists.

Semiconductor literally make films out of sound, transforming it into a visual material to compose landscapes and sound worlds. Their music can be described as a contradiction where ‘musique concrete’ becomes simultaneously hypnotic and violent, minimal and maximal. While many of their films are processed based explorations of sound and the moving image others explore animated fictional cities. ‘Retropolis’ takes you through an imaginary London where all you see and hear is the electricity passing through millions of flickering light bulbs or ‘Linear’ that links the sub-atomic world of ‘String theory’ to our own urban landscapes through the vibrations of sound.

Each of the guest musicians has either produced a film of their own or collaborated with a film maker:
Dat Politics work with Qubo Gas to produce an insane pixel cut up, while People Like Us brings her ‘plunderphonic’ music techniques to video. Others, such as Ian Helliwell, touch on the infamous early abstract films or in the case of Amon Tobin’s ‘Slowly’ (NinjaTune), Ben Rivers and Jeremy Butler create a delicate world out of familiar products. Cities are further explored by Process / Yvette Klein who take a trip through fragmented places and moments while Top Hat Productions test out their specially prepared pattern recognition glasses in public.

Also on the disk is a DVD-Rom section ‘Earthquake Films’ for PC and Mac where you can search further for the moving image within a sonic landscape.

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Supported by Arts Council England

HIFIRiseFullinsidecover

New Antics

New Antics, 2000

2000
04:22
SD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

New Antics was originally developed for Warp Records Nesh nights 2000.

The soundtrack was originally released on the Semiconductor Hot Air 7″ EP release Minimall 2000

Earthquake Films

Earthquake3
Earthquake Films (still), 2000

2000
09:35
SD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

Songlines sung by an earthquake. This was an early live experiment performed at one of Semiconductors’ E.M.I. (Electro Magnetic Interference) events in Brighton, 2000. It also formed part of a DVD-Rom section in Hi-Fi Rise, Semiconductors’ first DVD release in 2001.

Inaudible Cities

Indaudible Cities, 2002

 

2002
06:42
SD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

The first in a series of short films where cities are made of and controlled by sound. In this episode, every detail of an urban landscape is built by the sonic pressures of an oncoming electrical storm. The very fabric of this isolated world is defined by the noises and frequencies that surround a space in another aural dimension. Semiconductor wrote a program which listens to the various parts of the soundtrack and constructs the animated environments.

Commissioned by Lighthouse.
Thanks to Evelyn Wilson, Matt Tizard and Andrew Duff.

A-Z of Noise

A-Z of Noise, 1999

A sound recording of the 20th Century played in 60 seconds

1999
01:20
SD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

A to Z of Noise was an early process based experiment. The initial starting point consisted of one second of pure white noise audio and one second of pure black video. Noise reduction was systematically applied to each media. As there was no noise to clean up in the black video it introduced artefacts and as there was nothing but noise in the sound it removed everything. This was repeated 60 times to make one minute. Finally the audio was reversed so that the silence of the removed white noise corresponded with the pure black video clip.

Retropolis

Retropolis, 1999

1999
04:40 minutes
SD single channel
A Semiconductor work by Ruth Jarman and Joe Gerhardt.

Retropolis is a city where the dust never settles and the last few light bulbs are fighting for survival. Transforming London into a modern Sci-Fi landscape collage,  a fast moving journey takes us through destruction and chaos fuelled by an electrically charged soundtrack.