Evolution in Digital Audio Technology

2007 ◽  
pp. 52-78
Author(s):  
ANDREW HORNER
2013 ◽  
Vol 462-463 ◽  
pp. 650-653
Author(s):  
Shao Yuan Li

At present, with the rapid development of digital audio technology, high speed and high performance digital audio processing technology faces an important issue. This paper proposes and designs a digital audio player combined with digital audio and embedded systems two cutting-edge technology. Hardware circuitry takes STM32F103VE as the main controller, configurated with VS1003 audio decoder chip and the corresponding SD card storage module, LCD module, power supply module and so on; software design transplants embedded operating system μC / OS. This paper takes advantage of μC/GUI to design audio player graphical user interface, improves the human-machine interface friendliness and aesthetics greatly.


2005 ◽  
Vol 15 ◽  
pp. 28-35 ◽  
Author(s):  
David Toop

The author considers the importance of the voice as a transformative instrument in 20th-century art, particularly in relation to the tape recorder and digital audio technology. He examines his collaborative work with sound poet Bob Cobbing in the 1970s and compares this with a recent gallery installation created with artist John Latham. Research from the 1970s into acoustic voice masking and resonance is contrasted with the use of analog tape process-ing and the sonic potential of computer audio software programs both in studio work and in improvised performance. Finally, the author discusses the implications of these con-frontations between body and machine.


1984 ◽  
Vol 8 (1) ◽  
pp. 52
Author(s):  
C. Roads ◽  
H. Nakajima ◽  
T. Doi ◽  
J. Fukuda ◽  
A. Iga

2021 ◽  
Vol 3 (2) ◽  
pp. 72-86
Author(s):  
Junseo Cha ◽  
Seong Hee Choi ◽  
Chul-Hee Choi

Introduction. The traditional way of facilitating a good singing voice has been achieved through rigorous voice training. In the modern days, however, there are some aspects of the singing voice that can be enhanced through digital processing. Although in the past, the frequency or intensity manipulations had to be achieved through the various singing techniques of the singer, technology today allows the singing voice to be enhanced from the instruments within recording studios. In essence, the traditional voice pedagogy and the evolution of digital audio processing both strive to achieve a better quality of the singing voice, but with different methods. Nevertheless, the major aspects of how the singing voice can be manipulated are not communicated among the professionals in each field. Objective. This paper offers insights as to how the quality of the singing voice can be changed physiologically through the traditional ways of voice training, and also digitally through various instruments that are now available in recording studios. Reflection. The ways in which singers train their voice must be mediated with the audio technology that is available today. Although there are aspects in which the digital technology can aid the singer’s voice, there remain areas in which the singers must train their singing system in a physiological level to produce a better singing voice.


Author(s):  
Anne Nortcliffe ◽  
Andrew Middleton

Audio feedback is a method that can provide rich, personal and detailed feedback that can convey more than the written word. This is particularly achieved through the capturing of the expressive quality of the speaker’s voice. Audio feedback has the potential to promote student engagement in the feedback process, as it is not associated with the negative connotations of written feedback. This chapter will draw upon the growing literature base and recent research. It will indicate how different approaches to using audio technology can enhance the learning experience and the feedback process through its personal and timely qualities. The chapter will conclude with guidelines for best practice for implementation of audio feedback.


2021 ◽  
Vol 13 (2-3) ◽  
pp. 219-237 ◽  
Author(s):  
Jonathan Kladder

The inclusion of digital audio technology for sampling, editing, mixing and producing music in formal music classrooms has been considered a needed area of expansion across the music teaching and learning landscape. Current research suggests that music technology, defined broadly, is often disregarded in many music classrooms. However, the ubiquity of music technology suggests its relevancy in the digital age, especially for sampling editing, mixing and producing music. The purpose of this research was to survey the current climate of music education across all levels of instruction, with a special focus on teaching digital audio technology using MIDI controllers and audio production techniques. A researcher-developed survey was distributed to a population of music teachers across the United States (N=83). Results found that participants taught few digital audio technology concepts, used Garageband extensively, were self-taught, relied on out-of-date hardware and used a variety of MIDI controllers. Implications for music education and considerations for additional research are provided in conclusion.


Hispania ◽  
2006 ◽  
Vol 89 (2) ◽  
pp. 323 ◽  
Author(s):  
Lynn Pearson

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