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Spatial Effects

  • Mads G. Christensen
Chapter

Abstract

Music is usually recorded dry and with only a single microphone, i.e., with a microphone placed closely to the instrument with as little influence from the surroundings as possible. When played back without further modification, signals recorded this way tend to not sound very good and, worse yet, they do not sound natural, as they lack the sound of a natural acoustical environment. To mitigate this, artificial reverberation (reverb for short) is usually applied to such signals before playback. This is done not only in music production, but also in television and movie production. Artificial reverberation basically makes it sound like a sound is being played in a desired environment, such as a large concert hall, a conference center, a cathedral, or a high-quality music recording studio.

References

  1. 7.
    S.J. Orfanidis, Introduction to Signal Processing (Prentice-Hall International, Englewood Cliffs, 1996)Google Scholar
  2. 8.
    A.V. Oppenheim, R.W. Schafer, Discrete-Time Signal Processing, 1st edn. (Prentice-Hall, Englewood Cliffs, 1989)zbMATHGoogle Scholar
  3. 21.
    J.B. Allen, D.A. Berkley, Image method for efficiently simulating small-room acoustics. J. Acoust. Soc. Am. 65(4), 943–950 (1979)CrossRefGoogle Scholar
  4. 22.
    V. Valimäki, J.D. Parker, L. Savioja, J.O. Smith, J.S. Abel, Fifty years of artificial reverberation. IEEE Trans. Audio Speech Lang. Process. 20(5), 1421–1448 (2012)CrossRefGoogle Scholar
  5. 23.
    J. Dattorro, Effect design, part I: reverberator and other filters. J. Audio Eng. Soc. 45(9), 660–684 (1997)Google Scholar
  6. 24.
    V. Pullki, Spatial sound generation and perception by amplitude panning techniques, Ph.D. dissertation, Helsinki University of Technology, 2001Google Scholar
  7. 25.
    V. Pulkki, T. Lokki, D. Rocchesso, Spatial effects, in DAFX: Digital Audio Effects, 2nd edn., ed. by U. Zölzer (Wiley, Chichester, 2011)Google Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Mads G. Christensen
    • 1
  1. 1.Aalborg UniversityAalborgDenmark

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