txt">Enter text</label>
      <input id="txt" type="text" class="txt" />
      <div>
        <label for="rate">Rate</label
        ><input type="range" min="0.5" max="2" value="1" step="0.1" id="rate" />
        <div class="rate-value">1</div>
        <div class="clearfix"></div>
      </div>
      <div>
        <label for="pitch">Pitch</label
        ><input type="range" min="0" max="2" value="1" step="0.1" id="pitch" />
        <div class="pitch-value">1</div>
        <div class="clearfix"></div>
      </