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Reseach Article

Modeling and Design of String Musical Synthesizer

Published on November 2011 by Sofia K. Pillai, J. J. Shah
2nd National Conference on Information and Communication Technology
Foundation of Computer Science USA
NCICT - Number 6
November 2011
Authors: Sofia K. Pillai, J. J. Shah
0d7f4c4e-7fc5-4736-b79c-08748a835436

Sofia K. Pillai, J. J. Shah . Modeling and Design of String Musical Synthesizer. 2nd National Conference on Information and Communication Technology. NCICT, 6 (November 2011), 5-7.

@article{
author = { Sofia K. Pillai, J. J. Shah },
title = { Modeling and Design of String Musical Synthesizer },
journal = { 2nd National Conference on Information and Communication Technology },
issue_date = { November 2011 },
volume = { NCICT },
number = { 6 },
month = { November },
year = { 2011 },
issn = 0975-8887,
pages = { 5-7 },
numpages = 3,
url = { /proceedings/ncict/number6/4221-ncict042/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 2nd National Conference on Information and Communication Technology
%A Sofia K. Pillai
%A J. J. Shah
%T Modeling and Design of String Musical Synthesizer
%J 2nd National Conference on Information and Communication Technology
%@ 0975-8887
%V NCICT
%N 6
%P 5-7
%D 2011
%I International Journal of Computer Applications
Abstract

Physical modeling is a technique of creating audio using the numerical computation. It generates sound that is different to actual physical response of the system. The physical modeling approach can be applied, in principle, to any musical instrument; the most success has been obtained in modeling the physical processes involved in stringed instruments and in woodwinds. The different synthesizer technology used analog synthesis, frequency modulation, additive synthesis, sampling and physical modeling. Different techniques are chosen based on the criteria as per the application. This paper aims to generate physical modeling of string musical instruments piano using finite difference method. The approach used in the proposed paper will be by using DSP processor.

References
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  2. A. Fettweis, "Wave Digital Filters: Theory and Practice," Proc. of the IEEE, vol. 74, no. 2, pp. 270-327, 1986.
  3. J. Bensa, S. Bilbao, R. Kronland-Martinet, and J. O. Smith III, "The simulation of piano string vibration: From physical models to finite difference schemes and digital waveguides," J. Acoust. Soc. Am., vol. 114, no. 2, pp. 1095–1107, 2003.
  4. K. Karplus and A. Strong, "Digital synthesis of lucked string and drum timbres," Computer Music Journal, vol. 7, no. 2, pp. 43–55, Jun. 1983.
  5. J. O. Smith, "Physical modeling using digital waveguides," Computer Music Journal, vol. 16, no. 4, pp. 74–91, 1992.
Index Terms

Computer Science
Information Sciences

Keywords

Physical Modeling synthesis Waveguide Synthesis Model Finite Difference Method