sound radius noMarginTop">

                <legend>Oscillator#saw</legend>

                <div class="small-12  columns">
                    <button class="radius expand adsr1" >Complete ADSR</button>
                    <button class="radius expand adsr2" >ADS with R on mouseup</button>
                </div>

                </fieldset>
            </div>
            <div class="small-12 medium-9 columns">
                  <p>Parameter control envelopes are a fundamental part of electronic sound prod