
  <p>When checked, each note-on resets FDN internal state.</p>
  <p>Beware the CPU load spike caused by reset. If the sound stops at
  note-on, decreasing <code>nVoice</code> might help to reduce CPU
  load.</p>
  </dd>
  <dt>Cutoff [st.]</dt>
  <dd>
  <p>Cutoff frequency of lowpass or highpass filter.</p>
  </dd>
  <dt>Q</dt>
  <dd>
  <p>Q factor of lowpass or highpass filter.</p>
  </dd>
  <dt>Key Follow</dt>
  <dd>
  <p>When checked, cutoff frequency changes by following the pitch of a
  note.</p>
  </d