MusicXML 4.1 Draft
MusicXML 4.1 Draft > MusicXML Reference > Examples > <tremolo> (Single)

<tremolo> (Single)

tremolo-element-single

<note default-x="156">
   <pitch>
      <step>F</step>
      <octave>4</octave>
   </pitch>
   <duration>2</duration>
   <voice>1</voice>
   <type>quarter</type>
   <stem default-y="0">up</stem>
   <notations>
      <ornaments>
         <tremolo default-x="6" default-y="-27" type="single">3</tremolo>
      </ornaments>
   </notations>
</note>