LMX:
measure key:fifths:2 clef:G2 staff:1 clef:F4 staff:2 B3 voice:1 whole staff:1 tied:start tremolo:single tremolo:3 chord D4 whole tied:start chord G4 whole sharp tied:start backup whole E1 voice:5 whole staff:2 tied:start tremolo:single tremolo:3 chord E2 whole tied:start measure B3 voice:1 half stem:up staff:1 tied:stop tremolo:single tremolo:3 chord D4 half tied:stop chord G4 half sharp tied:stop G3 eighth sharp chord B3 eighth chord D4 eighth chord G4 eighth rest eighth E4 quarter accent chord E5 quarter backup whole E1 voice:5 half stem:up staff:2 tied:stop tremolo:single tremolo:3 chord E2 half tied:stop E1 eighth chord E2 eighth rest eighth E2 quarter accent chord E3 quarter measure D4 voice:1 quarter stem:up staff:1 accent chord D5 quarter C4 quarter sharp accent chord C5 quarter sharp B3 quarter accent chord B4 quarter C4 quarter accent chord C5 quarter backup whole D2 voice:5 quarter stem:up staff:2 accent chord D3 quarter C2 quarter sharp accent chord C3 quarter sharp B1 quarter accent chord B2 quarter C2 quarter accent 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="50" width="438.08">
      <print>
        <staff-layout number="1">
          <staff-distance>110.01</staff-distance>
          </staff-layout>
        <staff-layout number="2">
          <staff-distance>65.00</staff-distance>
          </staff-layout>
        </print>
      <attributes><divisions>6</divisions>
        <key>
          <fifths>2</fifths>
          </key>
        <staves>2</staves>
        <clef number="1">
          <sign>G</sign>
          <line>2</line>
          </clef>
        <clef number="2">
          <sign>F</sign>
          <line>4</line>
          </clef>
        </attributes><direction placement="below">
        <direction-type>
          <dynamics default-x="6.50" default-y="-45.43" relative-y="-40.00">
            <f />
            </dynamics>
          </direction-type>
        <staff>1</staff>
        <sound dynamics="106.67" />
        </direction>
      <note default-x="103.08" default-y="-332.84">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>24</duration>
        <tie type="start" />
        <voice>1</voice>
        <type>whole</type>
        <staff>1</staff>
        <notations>
          <tied type="start" />
          <ornaments>
            <tremolo type="single">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="103.08" default-y="-322.84">
        <chord />
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>24</duration>
        <tie type="start" />
        <voice>1</voice>
        <type>whole</type>
        <staff>1</staff>
        <notations>
          <tied type="start" />
          </notations>
        </note>
      <note default-x="103.08" default-y="-307.84">
        <chord />
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>24</duration>
        <tie type="start" />
        <voice>1</voice>
        <type>whole</type>
        <accidental>sharp</accidental>
        <staff>1</staff>
        <notations>
          <tied type="start" />
          </notations>
        </note>
      <backup>
        <duration>24</duration>
        </backup>
      <note default-x="103.08" default-y="-467.84">
        <pitch>
          <step>E</step>
          <octave>1</octave>
          </pitch>
        <duration>24</duration>
        <tie type="start" />
        <voice>5</voice>
        <type>whole</type>
        <staff>2</staff>
        <notations>
          <tied type="start" />
          <ornaments>
            <tremolo type="single">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="103.08" default-y="-432.84">
        <chord />
        <pitch>
          <step>E</step>
          <octave>2</octave>
          </pitch>
        <duration>24</duration>
        <tie type="start" />
        <voice>5</voice>
        <type>whole</type>
        <staff>2</staff>
        <notations>
          <tied type="start" />
          </notations>
        </note>
      </measure>
    <measure number="51" width="351.95">
      <note default-x="22.67" default-y="-332.84">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>12</duration>
        <tie type="stop" />
        <voice>1</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <tied type="stop" />
          <ornaments>
            <tremolo type="single">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="22.67" default-y="-322.84">
        <chord />
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>12</duration>
        <tie type="stop" />
        <voice>1</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <tied type="stop" />
          </notations>
        </note>
      <note default-x="22.67" default-y="-307.84">
        <chord />
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>12</duration>
        <tie type="stop" />
        <voice>1</voice>
        <type>half</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <tied type="stop" />
          </notations>
        </note>
      <note default-x="172.07" default-y="-342.84">
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>3</duration>
        <voice>1</voice>
        <type>eighth</type>
        <accidental parentheses="yes">sharp</accidental>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="172.07" default-y="-332.84">
        <chord />
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>3</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="172.07" default-y="-322.84">
        <chord />
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="172.07" default-y="-307.84">
        <chord />
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note>
        <rest />
        <duration>3</duration>
        <voice>1</voice>
        <type>eighth</type>
        <staff>1</staff>
        </note>
      <note default-x="275.45" default-y="-317.84">
        <pitch>
          <step>E</step>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <articulations>
            <staccatissimo />
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="275.45" default-y="-282.84">
        <chord />
        <pitch>
          <step>E</step>
          <octave>5</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <backup>
        <duration>24</duration>
        </backup>
      <note default-x="22.67" default-y="-467.84">
        <pitch>
          <step>E</step>
          <octave>1</octave>
          </pitch>
        <duration>12</duration>
        <tie type="stop" />
        <voice>5</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <tied type="stop" />
          <ornaments>
            <tremolo type="single">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="22.67" default-y="-432.84">
        <chord />
        <pitch>
          <step>E</step>
          <octave>2</octave>
          </pitch>
        <duration>12</duration>
        <tie type="stop" />
        <voice>5</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <tied type="stop" />
          </notations>
        </note>
      <note default-x="172.07" default-y="-467.84">
        <pitch>
          <step>E</step>
          <octave>1</octave>
          </pitch>
        <duration>3</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <note default-x="172.07" default-y="-432.84">
        <chord />
        <pitch>
          <step>E</step>
          <octave>2</octave>
          </pitch>
        <duration>3</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <note>
        <rest />
        <duration>3</duration>
        <voice>5</voice>
        <type>eighth</type>
        <staff>2</staff>
        </note>
      <note default-x="275.45" default-y="-432.84">
        <pitch>
          <step>E</step>
          <octave>2</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <articulations>
            <staccatissimo />
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="275.45" default-y="-397.84">
        <chord />
        <pitch>
          <step>E</step>
          <octave>3</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      </measure>
    <measure number="52" width="384.05">
      <direction placement="below">
        <direction-type>
          <words default-y="-48.27" relative-x="-5.00" relative-y="-35.00" font-style="italic">poco rall.</words>
          </direction-type>
        <staff>1</staff>
        </direction>
      <note default-x="34.30" default-y="-322.84">
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <articulations>
            <staccatissimo />
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="34.30" default-y="-287.84">
        <chord />
        <pitch>
          <step>D</step>
          <octave>5</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="116.17" default-y="-327.84">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>quarter</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <articulations>
            <staccatissimo />
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="116.17" default-y="-292.84">
        <chord />
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>5</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>quarter</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="198.04" default-y="-332.84">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <articulations>
            <staccatissimo />
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="198.04" default-y="-297.84">
        <chord />
        <pitch>
          <step>B</step>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="279.91" default-y="-327.84">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <articulations>
            <staccatissimo />
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="279.91" default-y="-292.84">
        <chord />
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>5</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <backup>
        <duration>24</duration>
        </backup>
      <note default-x="34.30" default-y="-437.84">
        <pitch>
          <step>D</step>
          <octave>2</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <articulations>
            <staccatissimo />
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="34.30" default-y="-402.84">
        <chord />
        <pitch>
          <step>D</step>
          <octave>3</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <note default-x="116.17" default-y="-442.84">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>2</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>quarter</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <articulations>
            <staccatissimo />
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="116.17" default-y="-407.84">
        <chord />
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>quarter</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <note default-x="198.04" default-y="-447.84">
        <pitch>
          <step>B</step>
          <octave>1</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <articulations>
            <staccatissimo />
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="198.04" default-y="-412.84">
        <chord />
        <pitch>
          <step>B</step>
          <octave>2</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <note default-x="279.91" default-y="-442.84">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>2</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <articulations>
            <staccatissimo />
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="279.91" default-y="-407.84">
        <chord />
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      </measure>
    </part></score-partwise>