<plop>

<note>
   <pitch>
      <step>E</step>
      <octave>5</octave>
   </pitch>
   <duration>2</duration>
   <voice>1</voice>
   <type>quarter</type>
   <stem default-y="-40">down</stem>
   <notations>
      <articulations>
         <plop line-shape="straight" line-type="wavy" default-x="-20" default-y="15" placement="above"/>
      </articulations>
   </notations>
</note>