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Audio signal processing is a subfield of signal processing that is concerned with the electronic manipulation of audio signals. Audio signals are electronic representations of sound waves—longitudinal waves which travel through air, consisting of compressions and rarefactions. The energy contained in audio signals is typically measured in decibels. As audio signals may be represented in either digital or analog format, processing may occur in either domain. Analog processors operate directly on the electrical signal, while digital processors operate mathematically on its digital representation.
IRCAM is a French institute dedicated to the research of music and sound, especially in the fields of avant garde and electro-acoustical art music. It is situated next to, and is organisationally linked with, the Centre Pompidou in Paris. The extension of the building was designed by Renzo Piano and Richard Rogers. Much of the institute is located underground, beneath the fountain to the east of the buildings.
Music information retrieval (MIR) is the interdisciplinary science of retrieving information from music. MIR is a small but growing field of research with many real-world applications. Those involved in MIR may have a background in academic musicology, psychoacoustics, psychology, signal processing, informatics, machine learning, optical music recognition, computational intelligence or some combination of these.
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.
The following outline is provided as an overview of and topical guide to human–computer interaction:
Human-centered computing (HCC) studies the design, development, and deployment of mixed-initiative human-computer systems. It is emerged from the convergence of multiple disciplines that are concerned both with understanding human beings and with the design of computational artifacts. Human-centered computing is closely related to human-computer interaction and information science. Human-centered computing is usually concerned with systems and practices of technology use while human-computer interaction is more focused on ergonomics and the usability of computing artifacts and information science is focused on practices surrounding the collection, manipulation, and use of information.
New Interfaces for Musical Expression, also known as NIME, is an international conference dedicated to scientific research on the development of new technologies and their role in musical expression and artistic performance.
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Albert Stanley "Al" Bregman is a Canadian professor and researcher in experimental psychology, cognitive science, and Gestalt psychology, primarily in the perceptual organization of sound.
Elizabeth D. "Beth" Mynatt is the Dean of the Khoury College of Computer Sciences at Northeastern University. She is former executive director of the Institute for People and Technology, director of the GVU Center at Georgia Tech, and Regents' and Distinguished Professor in the School of Interactive Computing, all at the Georgia Institute of Technology.
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The Sound and Music Computing (SMC) Conference is the forum for international exchanges around the core interdisciplinary topics of Sound and Music Computing. The conference is held annually to facilitate the exchange of ideas in this field.
Xavier Serra is a researcher in the field of Sound and Music Computing and professor at the Pompeu Fabra University (UPF) in Barcelona. He is the founder and director of the Music Technology Group at the UPF.
Joshua Reiss is a British author, academic, inventor and entrepreneur. He is best known for his work in intelligent audio technologies and his co-authorship of the book Audio Effects Theory Implementation and Application.
Stefania Serafin is a professor at the Department of Architecture, Design and Media technology at Aalborg University in Copenhagen.
References
- ↑ Camurri, A., De Poli, G., and Rocchesso, D. (1995). A taxonomy for Sound and Music Computing. Computer Music Journal, 19(2):4–5.
- ↑ The S2S2 Consortium (2007). A Roadmap for Sound and Music Computing. Version 1.0. ISBN 978-90-811896-1-3.
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