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<h2>
<span class="refentrytitle">fmvoice</span>
</h2>
<p>fmvoice —
FM Singing Voice Synthesis
</p>
</div>
<div class="refsect1">
<a id="idm281472930423416"></a>
<h2>Description</h2>
<p>
FM Singing Voice Synthesis
</p>
</div>
<div class="refsect1">
<a id="idm281472930422168"></a>
<h2>Syntax</h2>
<pre class="synopsis">ares <span class="command"><strong>fmvoice</strong></span> kamp, kfreq, kvowel, ktilt, kvibamt, kvibrate[, ifn1, \
ifn2, ifn3, ifn4, ivibfn]</pre>
</div>
<div class="refsect1">
<a id="idm281472930419768"></a>
<h2>Initialization</h2>
<p>
<span class="emphasis"><em>ifn1, ifn2, ifn3,ifn3, ivibfn</em></span> -- Tables,
usually of sinewaves. The last is for vibrato
</p>
</div>
<div class="refsect1">
<a id="idm281472930417976"></a>
<h2>Performance</h2>
<p>
<span class="emphasis"><em>kamp</em></span> -- Amplitude of note.
</p>
<p>
<span class="emphasis"><em>kfreq</em></span> -- Frequency of note played.
</p>
<p>
<span class="emphasis"><em>kvowel</em></span> -- the vowel being sung, in the range 0-64
</p>
<p>
<span class="emphasis"><em>ktilt</em></span> -- the spectral tilt of the sound in the range 0 to 99
</p>
<p>
<span class="emphasis"><em>kvibamt</em></span> -- Depth of vibrato
</p>
<p>
<span class="emphasis"><em>kvibrate</em></span> -- Rate of vibrato
</p>
</div>
<div class="refsect1">
<a id="idm281472930411656"></a>
<h2>Examples</h2>
<p>
Here is an example of the fmvoice opcode. It uses the file <a class="ulink" href="examples/fmvoice.csd" target="_top"><em class="citetitle">fmvoice.csd</em></a>.
</p>
<div class="example">
<a id="idm281472930409880"></a>
<p class="title">
<strong>Example 330. Example of the fmvoice opcode.</strong>
</p>
<div class="example-contents">
<p>See the sections <a class="link" href="UsingRealTime.html" title="Real-Time Audio"><em class="citetitle">Real-time Audio</em></a> and <a class="link" href="CommandFlags.html" title="Csound command line"><em class="citetitle">Command Line Flags</em></a> for more information on using command line flags.</p>
<div class="refsect1">
<a id="idm281472762542408"></a>
<pre class="programlisting">
<span class="nt"><CsoundSynthesizer></span>
<span class="nt"><CsOptions></span>
<span class="c1">; Select audio/midi flags here according to platform</span>
-odac <span class="c1">;;;realtime audio out</span>
<span class="c1">;-iadc ;;;uncomment -iadc if realtime audio input is needed too</span>
<span class="c1">; For Non-realtime ouput leave only the line below:</span>
<span class="c1">; -o fmvoice.wav -W ;;; for file output any platform</span>
<span class="nt"></CsOptions></span>
<span class="nt"><CsInstruments></span>
<span class="vg">sr</span> <span class="o">=</span> <span class="mi">44100</span>
<span class="vg">ksmps</span> <span class="o">=</span> <span class="mi">32</span>
<span class="vg">nchnls</span> <span class="o">=</span> <span class="mi">2</span>
<span class="vg">0dbfs</span> <span class="o">=</span> <span class="mi">1</span>
<span class="kd">instr</span> <span class="nf">1</span>
k<span class="n">freq</span> <span class="o">=</span> <span class="mi">110</span>
k<span class="n">vowel</span> <span class="o">=</span> <span class="nb">p4</span> <span class="c1">; p4 = vowel (0 - 64)</span>
k<span class="n">tilt</span> <span class="o">=</span> <span class="nb">p5</span>
k<span class="n">vibamt</span> <span class="o">=</span> <span class="mf">0.005</span>
k<span class="n">vibrate</span> <span class="o">=</span> <span class="mi">6</span>
a<span class="n">sig</span> <span class="nb">fmvoice</span> <span class="mf">.5</span><span class="p">,</span> k<span class="n">freq</span><span class="p">,</span> k<span class="n">vowel</span><span class="p">,</span> k<span class="n">tilt</span><span class="p">,</span> k<span class="n">vibamt</span><span class="p">,</span> k<span class="n">vibrate</span>
<span class="nb">outs</span> a<span class="n">sig</span><span class="p">,</span> a<span class="n">sig</span>
<span class="kd">endin</span>
<span class="nt"></CsInstruments></span>
<span class="nt"><CsScore></span>
<span class="c1">; sine wave.</span>
<span class="nb">f</span> <span class="mi">1</span> <span class="mi">0</span> <span class="mi">16384</span> <span class="mi">10</span> <span class="mi">1</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">0</span> <span class="mi">1</span> <span class="mi">1</span> <span class="mi">0</span> <span class="c1">; tilt=0</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">1</span> <span class="mi">1</span> <span class="o">></span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">2</span> <span class="mi">1</span> <span class="o">></span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">3</span> <span class="mi">1</span> <span class="o">></span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">4</span> <span class="mi">1</span> <span class="o">></span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">5</span> <span class="mi">1</span> <span class="o">></span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">6</span> <span class="mi">1</span> <span class="o">></span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">7</span> <span class="mi">1</span> <span class="mi">12</span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">10</span> <span class="mi">1</span> <span class="mi">1</span> <span class="mi">90</span> <span class="c1">; tilt=90</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">11</span> <span class="mi">1</span> <span class="o">></span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">12</span> <span class="mi">1</span> <span class="o">></span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">13</span> <span class="mi">1</span> <span class="o">></span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">14</span> <span class="mi">1</span> <span class="o">></span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">15</span> <span class="mi">1</span> <span class="o">></span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">16</span> <span class="mi">1</span> <span class="o">></span> <span class="o">.</span>
<span class="nb">i</span> <span class="mi">1</span> <span class="mi">17</span> <span class="mi">1</span> <span class="mi">12</span> <span class="o">.</span>
<span class="nb">e</span>
<span class="nt"></CsScore></span>
<span class="nt"></CsoundSynthesizer></span>
</pre>
</div>
</div>
</div>
<p><br class="example-break" />
</p>
</div>
<div class="refsect1">
<a id="idm281472930405656"></a>
<h2>Credits</h2>
<p>
</p>
<table border="0" summary="Simple list" class="simplelist">
<tr>
<td>Author: John ffitch (after Perry Cook)</td>
</tr>
<tr>
<td>University of Bath, Codemist Ltd.</td>
</tr>
<tr>
<td>Bath, UK</td>
</tr>
</table>
<p>
</p>
<p>New in Csound version 3.47</p>
</div>
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