What happens when we two sinusoids having frequencies that
are not harmonically related?
Consider the sum of two sinusoids close in frequency:
Figure 1:
Sinusoids at 18 and 22 Hz.
![\scalebox{0.8}{\includegraphics{eps/sumsinB.eps}}](img8.png) |
``Music 171: Amplitude Modulation''
by Tamara Smyth,
Department of Music, University of California, San Diego (UCSD).
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Copyright © 2019-11-05 by Tamara Smyth.
Please email errata, comments, and suggestions to Tamara Smyth<trsmyth@ucsd.edu>