LMX:
measure key:fifths:-2 time beats:4 beat-type:4 clef:G2 staff:1 clef:F4 staff:2 rest voice:1 quarter staff:1 backup quarter rest voice:5 quarter staff:2 measure B3 voice:1 half stem:up staff:1 tremolo:single tremolo:3 chord D4 half chord G4 half B3 half tremolo:single tremolo:3 chord E4 half chord G4 half backup whole G2 voice:5 half stem:up staff:2 tremolo:single tremolo:3 chord G3 half E2 half tremolo:single tremolo:3 chord E3 half measure B3 voice:1 half dot stem:up staff:1 tremolo:single tremolo:3 chord D4 half dot chord F4 half dot A3 quarter tremolo:single tremolo:3 chord E4 quarter chord A4 quarter backup whole B1 voice:5 half dot stem:up staff:2 tremolo:single tremolo:3 chord B2 half dot C2 quarter tremolo:single tremolo:3 chord C3 quarter


MusicXML:
<?xml version='1.0' encoding='utf-8'?>
<score-partwise version="3.1"><part-list><score-part id="P2"><part-name>Piano</part-name></score-part></part-list><part id="P2"><measure number="0" implicit="yes" width="214.46">
      <print>
        <staff-layout number="1">
          <staff-distance>160.32</staff-distance>
          </staff-layout>
        <staff-layout number="2">
          <staff-distance>89.68</staff-distance>
          </staff-layout>
        </print>
      <attributes>
        <divisions>2</divisions>
        <key>
          <fifths>-2</fifths>
          </key>
        <time symbol="common">
          <beats>4</beats>
          <beat-type>4</beat-type>
          </time>
        <staves>2</staves>
        <clef number="1">
          <sign>G</sign>
          <line>2</line>
          </clef>
        <clef number="2">
          <sign>F</sign>
          <line>4</line>
          </clef>
        </attributes>
      <note>
        <rest />
        <duration>2</duration>
        <voice>1</voice>
        <type>quarter</type>
        <staff>1</staff>
        </note>
      <backup>
        <duration>2</duration>
        </backup>
      <note>
        <rest />
        <duration>2</duration>
        <voice>5</voice>
        <type>quarter</type>
        <staff>2</staff>
        </note>
      </measure>
    <measure number="1" width="451.87">
      <direction placement="below">
        <direction-type>
          <dynamics default-x="6.58" default-y="-42.38" relative-x="20.00" relative-y="-40.00">
            <pp />
            <other-dynamics>  tremul.</other-dynamics>
            </dynamics>
          </direction-type>
        <staff>1</staff>
        <sound dynamics="36.67" />
        </direction>
      <note default-x="31.81" default-y="-255.32">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>4</duration>
        <voice>1</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <ornaments>
            <tremolo type="single">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="31.81" default-y="-245.32">
        <chord />
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>4</duration>
        <voice>1</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="31.81" default-y="-230.32">
        <chord />
        <pitch>
          <step>G</step>
          <octave>4</octave>
          </pitch>
        <duration>4</duration>
        <voice>1</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="232.40" default-y="-255.32">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>4</duration>
        <voice>1</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <ornaments>
            <tremolo type="single">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="232.40" default-y="-240.32">
        <chord />
        <pitch>
          <step>E</step>
          <alter>-1</alter>
          <octave>4</octave>
          </pitch>
        <duration>4</duration>
        <voice>1</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="232.40" default-y="-230.32">
        <chord />
        <pitch>
          <step>G</step>
          <octave>4</octave>
          </pitch>
        <duration>4</duration>
        <voice>1</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <backup>
        <duration>8</duration>
        </backup>
      <note default-x="31.81" default-y="-370.00">
        <pitch>
          <step>G</step>
          <octave>2</octave>
          </pitch>
        <duration>4</duration>
        <voice>5</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <ornaments>
            <tremolo type="single">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="31.81" default-y="-335.00">
        <chord />
        <pitch>
          <step>G</step>
          <octave>3</octave>
          </pitch>
        <duration>4</duration>
        <voice>5</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <note default-x="232.40" default-y="-380.00">
        <pitch>
          <step>E</step>
          <alter>-1</alter>
          <octave>2</octave>
          </pitch>
        <duration>4</duration>
        <voice>5</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <ornaments>
            <tremolo type="single">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="232.40" default-y="-345.00">
        <chord />
        <pitch>
          <step>E</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>4</duration>
        <voice>5</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      </measure>
    <measure number="2" width="388.03">
      <note default-x="13.80" default-y="-255.32">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>half</type>
        <dot />
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <ornaments>
            <tremolo type="single">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="13.80" default-y="-245.32">
        <chord />
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>half</type>
        <dot />
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="13.80" default-y="-235.32">
        <chord />
        <pitch>
          <step>F</step>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>half</type>
        <dot />
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="289.59" default-y="-260.32">
        <pitch>
          <step>A</step>
          <octave>3</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <ornaments>
            <tremolo type="single">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="289.59" default-y="-240.32">
        <chord />
        <pitch>
          <step>E</step>
          <alter>-1</alter>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="289.59" default-y="-225.32">
        <chord />
        <pitch>
          <step>A</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <backup>
        <duration>8</duration>
        </backup>
      <note default-x="13.80" default-y="-395.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>1</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>half</type>
        <dot />
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <ornaments>
            <tremolo type="single">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="13.80" default-y="-360.00">
        <chord />
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>2</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>half</type>
        <dot />
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <note default-x="289.59" default-y="-390.00">
        <pitch>
          <step>C</step>
          <octave>2</octave>
          </pitch>
        <duration>2</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <ornaments>
            <tremolo type="single">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="289.59" default-y="-355.00">
        <chord />
        <pitch>
          <step>C</step>
          <octave>3</octave>
          </pitch>
        <duration>2</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      </measure>
    </part></score-partwise>