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Thanks for the reply.
<br>But I already have some litterature about Chowning theory.
<br>The link you pointed at features all useful info to compute
<br>spectrum from carrier & modulator freqs, but what I'm
<br>looking for is the opposite : to determine C & M from
<br>spectrum content...
<br>I was hoping there was some math method (possibly
<br>implemented in some pice of software) for that purpose...
<p>Thanks anyway.
<br>JB
<blockquote TYPE=CITE>Check out this page
<br><a href="http://www.spoogeworld.com/music/instruments/yamaha/main.php">http://www.spoogeworld.com/music/instruments/yamaha/main.php</a>
<br>has the book you need to read (yes, it's a book).
<br> <span class="gmail_quote">On 5/6/06, <b>jbv</b> <<a href="mailto:jbv.silences@club-internet.fr">jbv.silences@club-internet.fr</a>>
wrote:</span>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> Hi
list,
<p>Don't know if it's the right place to ask but this is a question
<br>I wanted to ask for a long time : is there a way (simple or not
<br>- but I guess there's plenty of maths involved... may be is there
<br>a piece of software than can compute that), a way to know which
<br>parameters to use in FM synthesis (freqs, waveshapes...) in order
<br>to obtain a specific spectrum, in which the freq & amp of each
partial
<br>is known in advance...
<p>Best,
<br>JB
<br> </blockquote>
<br> </blockquote>
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