The International Community for Auditory Display (ICAD), founded in 1992, provides an annual conference for research in auditory display, the use of sound to display information. Research and implementation of sonification, audification, earcons and speech synthesis are central interests of the ICAD.
ICAD is home to auditory display researchers, who come from different disciplines, through its conference and peer-reviewed proceedings. [1] Auditory display researchers have various backgrounds in science, arts, and humanities, like computer science, cognitive science, human factors, systematic musicology and soundscape design.
Most of the proceedings are freely available through the Georgia Tech SMARTech repository. [2]
Auditory display professionals are board members of ICAD. [3]
This ICAD presidency has been held by Gregory Kramer (1992 - 1997), Jim Ballas (1997 - 2000), Eric Somers (2000–2003), Matti Gröhn (2003 - 2006), Bruce Walker (2006 - 2011), [4] Tony Stockman (2011 - 2016), David Worrall (2016 - 2018), and Myounghoon 'Philart' Jeon (2018 - 2022). The current president of ICAD is Paul Vickers. [5]
Sonification is the use of non-speech audio to convey information or perceptualize data. Auditory perception has advantages in temporal, spatial, amplitude, and frequency resolution that open possibilities as an alternative or complement to visualization techniques.
Sensory substitution is a change of the characteristics of one sensory modality into stimuli of another sensory modality.
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The College of Computing is a college of the Georgia Institute of Technology, a public research university in Atlanta, Georgia. It is divided into four schools: the School of Computer Science, the School of Interactive Computing, the School of Computational Science & Engineering, and the School of Cybersecurity and Privacy. The College of Computing's programs are consistently ranked among the top 10 computing programs in the nation. In 2022, U.S. News & World Report ranked the Computer Science graduate program #6 in the U.S. In 2016, Times Higher Education and the Wall Street Journal ranked the College #5 in the world.
Auditory display is the use of sound to communicate information from a computer to the user. The primary forum for exploring these techniques is the International Community for Auditory Display (ICAD), which was founded by Gregory Kramer in 1992 as a forum for research in the field.
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Sonic interaction design is the study and exploitation of sound as one of the principal channels conveying information, meaning, and aesthetic/emotional qualities in interactive contexts. Sonic interaction design is at the intersection of interaction design and sound and music computing. If interaction design is about designing objects people interact with, and such interactions are facilitated by computational means, in sonic interaction design, sound is mediating interaction either as a display of processes or as an input medium.
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Audification is an auditory display technique for representing a sequence of data values as sound. By definition, it is described as a "direct translation of a data waveform to the audible domain." Audification interprets a data sequence and usually a time series, as an audio waveform where input data are mapped to sound pressure levels. Various signal processing techniques are used to assess data features. The technique allows the listener to hear periodic components as frequencies. Audification typically requires large data sets with periodic components.
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Gregory Paul Kramer, is an American composer, researcher, inventor, meditation teacher and author. In 1975 he co-founded Electronic Musicmobile, a pioneer synthesizer ensemble later renamed Electronic Art Ensemble, in which Kramer was a musician and composer. His pioneering work extended to developing synthesizer and related equipment. Kramer also co-founded the not-for-profit arts organization Harvestworks in New York City. He is recognized as the founding figure of the intensely cross-disciplinary field of data sonification. Since 1980, Kramer teaches Buddhist meditation. He is credited as developer of Insight Dialogue, an interpersonal meditation practice. Kramer is the author of several books in diverse fields, as well as (co-)author of scientific papers in the field of data sonification.