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john roach

Bosonica - Diana Salazar - 0 views

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    "In theoretical physics, 'Bosonic' refers to the original version of 'string theory', developed in the 1960s. Although the initial hypotheses behind Bosonic String Theory have since been expanded and modified, the underlying principle remains intact; that the various properties of matter and force can be a reflection of the ways in which a string vibrates. The oscillating properties of these hypothetical strings determine the properties of particles and all forms of energy. As such, the theory proposes that the entire world may be composed of these infinitely small vibrating 'strings'. Bosonica is a sonic exploration of the concepts behind this theory. The sound material which underpins the work is predominantly sourced from stringed instruments, in particular piano, guitar (acoustic and electric) and cello. At times the original properties of these vibrating strings are very present and recognisable, however the work explores increasing blurring and abstraction, creating new constructions from the original material and presenting to the listener dense and abstract dimensions. Despite this, the untreated instrumental material consistently returns as a reminder that it serves as the building block from which all other material is derived. The use of 5.1 spatialisation magnifies the perceived kinetic energy of material. Small gestural fragments are scattered over the 5.1 array to form accumulative trajectories of sound, and the listener becomes immersed in the dark abstract landscapes generated by the sounds of strings. The work was composed in 2009 in the Electroacoustic Music Studios of the University of Manchester, UK. With thanks to Emilie Girard-Charest (cello) and Camilo Salazar (guitar)."
john roach

Scientists reconstruct speech through soundproof glass by watching a bag of potato chip... - 1 views

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    "Your bag of potato chips can hear what you're saying. Now, researchers from MIT are trying to figure out a way to make that bag of chips tell them everything that you said - and apparently they have a method that works. By pointing a video camera at the bag while audio is playing or someone is speaking, researchers can detect tiny vibrations in it that are caused by the sound. When later playing back that recording, MIT says that it has figured out a way to read those vibrations and translate them back into music, speech, or seemingly any other sound."
john roach

Extracting audio from visual information | MIT News - 1 views

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    "Researchers at MIT, Microsoft, and Adobe have developed an algorithm that can reconstruct an audio signal by analyzing minute vibrations of objects depicted in video. In one set of experiments, they were able to recover intelligible speech from the vibrations of a potato-chip bag photographed from 15 feet away through soundproof glass."
john roach

Sounds of the Earth - Sonifications of Earth's vibrations - 0 views

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    "Conversations of Great Whales in the oceans… Low throb of ship engines… Continuous rumble of the ground beneath our feet and of the seafloor below the water… Bursts of vibrations excited by earthquakes… We cannot normally hear these vibrations as sounds-the human ear is not designed to. But what if we could? What if we could make the sounds of the Earth audible?"
john roach

Dan Russell's Acoustics and Vibration Animations - 2 views

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    "The links below contain animations illustrating acoustics and vibration, waves and oscillation concepts. "
john roach

Gravity's Reverb: Listening to Space-Time, or Articulating the Sounds of Gravitational-... - 1 views

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    In February 2016, U.S.-based astronomers announced that they had detected gravitational waves, vibrations in the substance of space-time. When they made the detection public, they translated the signal into sound, a "chirp," a sound wave swooping up in frequency, indexing, scientists said, the collision of two black holes 1.3 billion years ago. Drawing on interviews with gravitational-wave scientists at MIT and interpreting popular representations of this cosmic audio, I ask after these scientists' acoustemology-that is, what the anthropologist of sound Steven Feld would call their "sonic way of knowing and being." Some scientists suggest that interpreting gravitational-wave sounds requires them to develop a "vocabulary," a trained judgment about how to listen to the impress of interstellar vibration on the medium of the detector. Gravitational-wave detection sounds, I argue, are thus articulations of theories with models and of models with instrumental captures of the cosmically nonhuman. Such articulations, based on mathematical and technological formalisms-Einstein's equations, interferometric observatories, and sound files-operate alongside less fully disciplined collections of acoustic, auditory, and even musical metaphors, which I call informalisms. Those informalisms then bounce back on the original articulations, leading to rhetorical reverb, in which articulations-amplified through analogies, similes, and metaphors-become difficult to fully isolate from the rhetorical reflections they generate. Filtering analysis through a number of accompanying sound files, this article contributes to the anthropology of listening, positing that scientific audition often operates by listening through technologies that have been tuned to render theories and their accompanying formalisms both materially explicit and interpretively resonant.
john roach

Vibrating bees tell the state of the hive - 0 views

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    "Researchers from Nottingham Trent University, in the United Kingdom, have now developed and tested a new prototype device that can remotely monitor hive activity without disturbing the bees. The device picks up and analyzes vibrations from special types of bee vocalizations, such as the common one called a "begging signal." It has successfully tracked changes in bee activity from day to night, and seasonally, by monitoring the occurrences of this specific signal."
john roach

Gemma Luz Bosch - 0 views

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    soundartist (1999, Spain) Currently based in Utrecht For me, creating a work always begins with sound research. In my concerts and installations, I explore the boundaries of the concept music using my own made instruments and extended techniques. To perceive sound, you need a source that vibrates (moves) the air and someone who can perceive those vibrations: "Sound is movement". As an artist I communicate with sound waves, with movement. Everything that sounds in my work is "aLive": lively, playful and produced in the moment.
john roach

Humming vibrator in Pacifica apartment tower sent 25 residents 'insane' - NZ Herald - 0 views

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    "An electric humming vibrator designed to upset neighbours operated for about a month inside New Zealand's tallest apartment tower, sending 25 neighbours "just about insane" before it was discovered and disabled, a resident says."
john roach

Eldfjall | Jacob Kirkegaard | Touch - 0 views

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    This CD consists of geothermal recordings of vibrations in the ground around the area of Krisuvik, Geysir and Myvatn in Iceland. The recordings have been carried out using accelerometers inserted into the earth at various places around the geysers, mapping the sonic aspects of volcanic activity at the surface of the earth."
john roach

Max Motor Dreams - Everyday Listening - Sound Art, Sound Installations, Sonic... - 0 views

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    "It is common knowledge that babies and small children fall asleep in the car quite easily. This could be a few things, the muffled engine noise, the slight vibration of the car, a regulated temperature. Furthermore it could be a conditioned response: when kids are put in a seat and strapped in, they can't really move around much and are kind of forced to relax. They have probably slept in the car before so are conditioned to do it again. Using this knowledge, Ford is promoting it's new vehicle range with "Max Motor Dreams", a baby crib that reproduces the sounds, movement and light of a parent's car. Parents are even able to use an app to collect data from routes and replay it in the crib at home."
john roach

Sergei Tcherepnin - Stereo Classroom Chairs, 2015 - 0 views

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    Vibrations conducted through a person's bones produce the uncanny sensation of low sounds emanating from within the body. The New York-based artist Sergei Tcherepnin draws on this effect in Stereo Classroom Chairs (2015), mounting a transducer to the underside of each wooden seat on which visitors are invited to sit. When not attached, a transducer plays sounds quietly, at a level that is almost inaudible. When its surface touches another object, however, the material characteristics of that object filter the sounds in various ways. Here, Tcherepnin's audio composition travels through the body of each sitter with a physical intensity. The chair amplifies the composition, while the sitter acts as the filter, amplifying low-frequency sounds and muffling higher frequencies.
john roach

Red Rock Tones - 0 views

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    "Measurements of ambient seismic vibration sped up 25X made audible "
john roach

Listening is Making Sense - Everyday Listening - Sound Art, Sound Installatio... - 1 views

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    "Listening is Making Sense lets you listen in on vibrations carried through thick wooden beams. The only way to experience the installation is by getting into physical contact with the resonant matter, by placing your ear directly on the wood."
john roach

Bill Fontana Recorded the Vibrations of Church Bells Inside Fire-Damaged Notre Dame. No... - 0 views

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    "Bill Fontana Recorded the Vibrations of Church Bells Inside Fire-Damaged Notre Dame. Now, He's Taking His Sound Installation on Tour"
john roach

Floor » Wendy Jacob - 0 views

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    "At the center of the conference is a specially built raised floor that is activated by low-frequency vibration. By sitting, standing, and lying on the floor, hearing and deaf participants are able to experience sound through their bodies. During the conference, presenters use the floor as a vehicle for tactile communication."
john roach

'Spring with Machine Age Noise No. 1', Morris Graves, 1957 | Tate - 0 views

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    "Spring with Machine Age Noise No 1 was painted by Graves in 1957. It is among the first in a series of similar works all made that same year by Graves (see also Spring with Machine Age Noise No 3 1957, collection of Nancy Lassalle, New York; reproduced in Kass 1983, p.132). The artist had returned to his home in Woodway, Seattle, late in 1956 following a two-year period in the remote Irish countryside. He was upset to discover that the previously peaceful landscape was now regularly disrupted by the noise of construction work and of jet planes flying overhead. This was his motivation to paint a series of pictures in which the natural landscape was set in contrast to the disturbing vibrations of mechanical noise that now shattered the peacefulness of the scene. "
john roach

Built Soundscapes - lisa ann schonberg - 0 views

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    "What do you think we are not hearing? Can listening encourage us to challenge our assumptions, and change our behaviour and decision-making processes concerning our relations to non-human species? Can human opinions on invertebrates be shifted through listening? I have been developing a process for constructing synthesized "built" soundscapes of hidden sounds. Built Hidden Soundscape: Pipeline Road, Gamboa is a preliminary result from this research. I made the field recordings for this built soundscape while at the Digital Naturalism conference in Gamboa, Panama in August 2019. The video shows a scrolling image of a spectrogram. A spectrogram is a bioacoustic tool that shows how sounds sit together in a soundscape. The Y axis represents frequency (Hz) and the X axis represents time. This spectrogram, however, focuses on 'hidden sounds' - sounds that cannot be heard by humans without the use of technology; sounds that are easily heard by human ears are excluded from this synthesized, artificial rendering of a soundscape. The sound work consists of field recordings from Pipeline Road in Gamboa, bookended by the dynamic dawn and dusk soundscapes of Pipeline Road. This built soundscape includes ultrasonic sounds (above the range of human hearing, played back at lower frequency), substrate-borne vibrations, and otherwise very quiet sounds. "
john roach

Christine Sun Kim › elevator pitch - 1 views

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    "Elevator Pitch is inspired by Kim's childhood memories of crowding elevators with her Deaf friends, and shouting so loudly that they could feel the vibrations of each others' voices. Meanwhile, elevators are often known to hearing people as sites of "awkward silence," thus the concept of this installation challenges when and where various people have a voice. Born Deaf herself, Kim approaches Elevator Pitch by investigating how Deaf communities of New Orleans experience a city so deeply defined by music, and by highlighting how Deaf people are vital to this culture of sound. "
john roach

Oorwonde (Earwound) - 0 views

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    Oorwonde is an interactive aural installation in which the visitor becomes a willing 'patient' to hear, feel, influence and manipulate the soundtrack of a fictitious operation. Speakers, electro-magnets, vibrator motors and piezoelectric disks entwine with the human body, creating a unique composition and performance. Based on Bernhard Leitner's philosophy that "listening is understood to extend to all parts of the body and sound to touch a deep nerve", Oorwonde explores the concept of bodily hearing as multiple elements target different body parts. Hearing is no longer restricted to the ears.
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