Site Specific Investigations / 2017
kite, cables, transistor amplifier for vlf-signals, recorder
Magellan Region: Cerro Sombrero, Parque Karukinka, Puerto Williams, Cape Horn [CL]
during a research journey together with Nicolás Spencer
recommendations for the kite construction by Fritz Harich, Jan Houtermans, Sophie Dvořák
Very low frequency signals (VLF-signals), which are can be caused by meteorological phenomena such as thunderstorms and lightning, were detected by a kite with an antenna and made audible through the use of a high sensitive transistor amplifier. The recordings were taken during a research trip in southern part of Chile and on Cape Horn.
excerpts of vlf-recordings at different locations:
Site Specific Installation / 2017
am transmitter, radio, cables, wood object, space blanket
with the assistance of Sophie Dvořák
Explorations of an AM transmitter - receiver circuit and investigations of signals between centre and periphery. Portable radio receivers will play the game of chance and detect signals from close by and distant areas.
[…] The things that we've learnt are no longer enough.
No language, just sound, that's all we need know, to synchronise
Love to the beat of the show. [...]
(Joy Division, Transmission)
Site Specific - Light Installation / 2017
fluorescent tubes, cables, metal/wood structure, electric current
In cooperation with Ye Shangda
assistance: Hu Xinru, Chao Fu-Le
As a site specific intervention the Attractor is built in a public space, connects to its surroundings and reacts to changes in the electric field. In certain areas in Feijiacun, due to power poles and electrical substations, electric fields build up and can be detected with strip light. They are shaped by the constellations of the architectural setting. Different expansion is found on flat spaces, next to houses, near to trees or on rooftops. The sculpture is not connected to power, but lighted by the electric current it is surrounded by and detects the disturbances when people are passing. It deals with the processes happening in transitory areas and reveals signals that seem to be hidden from general perception.
Installation View Feijiacun
Flash, AM-Feld / Soviet Noise
Audio Visual Installations / 2016/17
radio, transmitter, electric current, camera flash, micro controller, relais, electromagnetic field
Flash is an audio-visual installation for camera flash, radio transmitter and changing electric current, shown in the last exhibition of Black Bridge artist village in Beijing, before it got abandoned due to re- structuring of the region. The flashes interfere with the electromagnetic field and thereby influence the signals detected by the radio receivers. The fluctuations of the power grid, which occur quite frequently in Beijing, push the radio transmitter out of resonance and produce an unstable field.
The project AM-Feld / Soviet Noise, is a cooperation with Alexander Felch which took place in St. Petersburg. It is the second part of the series ‘Triptychon of lost media’ and concerns the examination of emitter and receiver and explores extended techniques of sound generation and playback. The theme ‘emitter-receiver’ is the conceptual theoretical framework for the work series, but also correlates to the applied techniques of how sound and material are shaped. For ‘AM Field / Soviet Noise’ a radio signal was created to transmit 30 minutes of empty audio tapes, produced 1989. Portable radio receivers where supplied to detect the signals of the audio tapes from the ‘soviet environment’. The work is referencing russian protagonists like Velimir Khleb- nikov (author of the futuristic essay ‘radio of the future’), Alexander Stepanovic Popov (pioneer of radio technology) and UVB-76 (a short wave transmitter, sending a buzz tone since ~1975). There are several portable radio receivers in the room, whose position can also be changed by the visitors. The installation is based on the idea of the Acousmonium, a multi-channel loud- speaker sound system developed by Francois Bayle in the ‘Groupe de Recherches Musicales’ for Radio France 1974. But in contrast to the concept of a composition for fixed loudspeakers, the visitors, equipped with a portable radio receiver, are the players of a ‘loudspeaker orchestra’ themselves. They can move with the radio receivers in the zone of transmission. Several short- range transmitters, all at the same transmission frequency, are positioned at different locations in the room. Each transmitter covers a specific area, which can be received separately, but also modulated by possible interferences. The various transmission distances can be monitored by the movement in the space, thus resulting in a constantly changing configuration.
Installation View: AM-Feld / Soviet Noise, Alexandrinsky Theater New Stage, St. Petersburg
Installation View: Flash, Black Bridge Village, Beijing
Sound - Installation / 2015/16
metal plates, contact microphones, transducers generate feedback.
in cooperation with Christoph Freidhöfer
This is the first part of the series ‘Triptychon of lost media’. It deals with the examination of emitter and receiver and explores extended techniques of sound generation and playback. The theme ‘emitter-receiver’ is the conceptual theoretical framework for the work series but also correlates to the applied techniques of how sound and material is shaped.
Metal plates are used as tone generators as well as loudspeakers due to feedback that emerges from applying transducers and contact microphones to the surface. Due to the more or less chaotic vibration of the metal sheets and low amplification, the spectrum moves between the sound of fanfares and thunder. The installation deals with the propagation of sound in space and feedback between transmitter and receiver.
The project was developed for moe, Schaukasten XII and took part at the sound-festival unsafe+sounds in June 2015.
Installation View: MemphisMemphis
(c) Florian Voggeneder
Installation View: moe, Schaukasten XII
Speech - Intervention - Animal / 2013 - ongoing
loudspeaker, parabolic microphones, micro controller, motor
in cooperation with Christoph Freidhöfer
The robot moves around the exhibition space, orienting itself based on the events, records the speech of other visitors and articulates clever sayings. Using its two parabolic microphone ‘ears’ with the help of the shielding function of the foam ‘hairstyle’ it listens to the most interesting events and moves in direction to where it suspects appealing things to happen. There the robot takes on its journey, remembering snippets of conversations. Otherwise it is striking sayings like ‘the most popular occupations for men and women’ or a quote from ‘Alte Meister’ by Thomas Bernhard.
Ottos Mops at 'What The Shop'
Fanpostkarte von Natalie Deewan
Sound - Installation / 2011/12
photocells, micro controller / arduino, real-time audio software, loudspeakers
Pachinko is played by more than 30% of the Japanese population. It is based on the coincidental spreading of Pachinko balls hitting certain positions, which lead to winnings. A peculiar feature in Pachinko game halls is the volume and the chaotically fluctuating sound. With this automaton the sound of the surroundings and the Pachinko itself is recorded, triggered, generated and manipulated in realtime without the use of prerecorded sounds (except one tribute-soundfile). Controlled by sensors, the Pachinko becomes an uncontrollable and absurd interface, as you never know what the machine will do next.
toy car, cable, coil, high ceiling / 2012
in cooperation with Paul_Reza Klein
A toy police car falls in free fall at the exhibition Dimensions Variable # at Mo.ë. When the car is switched on, the car‘s flashing lights start flashing and it sounds: ‘Police, do not move - [sound- effect: gunshot] - you are under arrest!’ The car is equipped with a conductive cable on a coil that is attached to the ceiling. At random time intervals, the car falls from the ceiling to shortly before the impact on the ground.
microscope camera, lichens / organic material, real-time audio software / Supercollider, projektor, soundsystem
- investigation and interaction with audio-visual material. Fragments of organisms such as lichens or tree bines and geological samples of a collection compiled by Claudia Larcher in the border region between Europe and Russia, on the Lithuanian peninsula Neringa, are categorized according to an abstract cartography. The material is re-arranged with the help of microscopes, contact microphones, coils, camera airbrakes, thus surveying the boundaries of scientific, geographical or geological aspects in a different context.
Sound - Installation / 2011
a metal plate, a transducer, and a small amplifier
This installation was done for 10th exhibition of 'Platte'
Movements, vibrations the plate receives are amplified and played back into the room.
Site Specific Installation / 2008
The installation “Zweistimmige Inventionen” has been designed for the Prospekthof Semperdepot of the Academy of Fine Arts Vienna and consists of the following components:
A swing from a playground that was extended with hawsers (ropes) from the roof framework to the ground.
A hi-fi system / ghetto blaster.
The recordings of the fifteen Two-Part Inventions and one Three-Part Sinfonia of J.S.Bach, which I have learned for this work and recorded myself.
A framed image that shows the wooden framework for a swing at a playground, where the swing is missing and the ground is covered with additional soil.
Considerations to the themes, areas and associations, which could form some of the questions the Installation “Zweistimmige Inventionen” poses, are accompanying the work as a virtual art-theory handout.
video (6mn 30)
The video shows the traces of the tires of a bicycle, during a ride through the city. The traces appear like oscillating lines that lay over the erratic movements and interferences of the structure of the ground. The audio track gives an anticipation of the urban surrounding, interferences between the noise of the pedals and the events on the street occur.
Birds in a cage.
Action / 2004
Happening during the entrance examinations at the academy of fine arts Vienna.