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<section id="PitchFuncs">
  <title>Functions</title>

  <para>
    Opcodes that provide common pitch functions are
    <link linkend="cent"><citetitle>cent</citetitle></link>, 
    <link linkend="cpsoct"><citetitle>cpsoct</citetitle></link>, 
    <link linkend="cpspch"><citetitle>cpspch</citetitle></link>, 
    <link linkend="db"><citetitle>db</citetitle></link>, 
    <link linkend="octave"><citetitle>octave</citetitle></link>, 
    <link linkend="octcps"><citetitle>octcps</citetitle></link>, 
    <link linkend="octpch"><citetitle>octpch</citetitle></link>, 
    <link linkend="pchoct"><citetitle>pchoct</citetitle></link>, and
    <link linkend="semitone"><citetitle>semitone</citetitle></link>.
  </para>

</section>
