LMX:
measure key:fifths:0 clef:G2 staff:1 clef:F4 staff:2 rest voice:1 16th staff:1 C4 eighth stem:up beam:begin slur:start tenuto chord E4 eighth chord G4 eighth C4 16th beam:end beam:backward-hook slur:stop tenuto chord E4 16th chord G4 16th rest 16th B3 eighth beam:begin slur:start tenuto chord F4 eighth chord G4 eighth B3 16th beam:end beam:backward-hook slur:stop tenuto chord F4 16th chord G4 16th backup half G1 voice:5 eighth stem:up staff:2 beam:begin slur:start chord G2 eighth C3 eighth beam:end D3 eighth stem:down beam:begin E3 16th beam:begin F3 16th beam:end beam:end measure rest voice:1 16th staff:1 B3 eighth stem:up beam:begin slur:start tenuto chord E4 eighth chord G4 eighth sharp B3 16th beam:end beam:backward-hook slur:stop tenuto chord E4 16th chord G4 16th rest 16th C4 eighth sharp beam:begin slur:start tenuto chord E4 eighth chord A4 eighth C4 16th beam:end beam:backward-hook slur:stop tenuto chord E4 16th chord A4 16th backup half E3 voice:5 quarter stem:down staff:2 slur:stop A1 eighth stem:up beam:begin chord A2 eighth E3 eighth beam:end measure rest voice:1 16th staff:1 D4 eighth stem:up beam:begin slur:start tenuto chord F4 eighth chord B4 eighth flat D4 16th beam:end beam:backward-hook slur:stop tenuto chord F4 16th chord B4 16th rest 16th C4 eighth sharp beam:begin slur:start tenuto chord E4 eighth chord A4 eighth C4 16th beam:end beam:backward-hook slur:stop tenuto chord E4 16th chord A4 16th backup half D3 voice:5 eighth stem:down staff:2 beam:begin slur:start E3 16th beam:begin F3 16th beam:end beam:end E3 eighth beam:begin A3 eighth beam:end slur:stop


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="49" width="500.87">
      <print>
        <staff-layout number="1">
          <staff-distance>136.34</staff-distance>
          </staff-layout>
        <staff-layout number="2">
          <staff-distance>65.16</staff-distance>
          </staff-layout>
        </print>
      <attributes><divisions>4</divisions>
        <key>
          <fifths>0</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><note>
        <rest />
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <staff>1</staff>
        </note>
      <note default-x="114.71" default-y="-226.34">
        <pitch>
          <step>C</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <notations>
          <slur type="start" placement="below" number="1" />
          <articulations>
            <tenuto />
            </articulations>
          </notations>
        </note>
      <note default-x="114.71" default-y="-216.34">
        <chord />
        <pitch>
          <step>E</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="114.71" default-y="-206.34">
        <chord />
        <pitch>
          <step>G</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="224.59" default-y="-226.34">
        <pitch>
          <step>C</step>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">backward hook</beam>
        <notations>
          <slur type="stop" number="1" />
          <articulations>
            <tenuto />
            </articulations>
          </notations>
        </note>
      <note default-x="224.59" default-y="-216.34">
        <chord />
        <pitch>
          <step>E</step>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="224.59" default-y="-206.34">
        <chord />
        <pitch>
          <step>G</step>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note>
        <rest />
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <staff>1</staff>
        </note>
      <note default-x="334.46" default-y="-231.34">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <notations>
          <slur type="start" placement="below" number="1" />
          <articulations>
            <tenuto />
            </articulations>
          </notations>
        </note>
      <note default-x="334.46" default-y="-211.34">
        <chord />
        <pitch>
          <step>F</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="346.33" default-y="-206.34">
        <chord />
        <pitch>
          <step>G</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="444.34" default-y="-231.34">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">backward hook</beam>
        <notations>
          <slur type="stop" number="1" />
          <articulations>
            <tenuto />
            </articulations>
          </notations>
        </note>
      <note default-x="444.34" default-y="-211.34">
        <chord />
        <pitch>
          <step>F</step>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="456.20" default-y="-206.34">
        <chord />
        <pitch>
          <step>G</step>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <backup>
        <duration>8</duration>
        </backup>
      <note default-x="59.77" default-y="-356.50">
        <pitch>
          <step>G</step>
          <octave>1</octave>
          </pitch>
        <duration>2</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">begin</beam>
        <notations>
          <slur type="start" placement="above" number="1" />
          </notations>
        </note>
      <note default-x="59.77" default-y="-321.50">
        <chord />
        <pitch>
          <step>G</step>
          <octave>2</octave>
          </pitch>
        <duration>2</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <note default-x="169.65" default-y="-306.50">
        <pitch>
          <step>C</step>
          <octave>3</octave>
          </pitch>
        <duration>2</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">end</beam>
        </note>
      <note default-x="279.52" default-y="-301.50">
        <pitch>
          <step>D</step>
          <octave>3</octave>
          </pitch>
        <duration>2</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>down</stem>
        <staff>2</staff>
        <beam number="1">begin</beam>
        </note>
      <note default-x="389.40" default-y="-296.50">
        <pitch>
          <step>E</step>
          <octave>3</octave>
          </pitch>
        <duration>1</duration>
        <voice>5</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>2</staff>
        <beam number="1">continue</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="444.34" default-y="-291.50">
        <pitch>
          <step>F</step>
          <octave>3</octave>
          </pitch>
        <duration>1</duration>
        <voice>5</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>2</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        </note>
      </measure>
    <measure number="50" width="395.53">
      <note>
        <rest />
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <staff>1</staff>
        </note>
      <note default-x="76.02" default-y="-231.34">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <notations>
          <slur type="start" placement="below" number="2" />
          <articulations>
            <tenuto />
            </articulations>
          </notations>
        </note>
      <note default-x="76.02" default-y="-216.34">
        <chord />
        <pitch>
          <step>E</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="76.02" default-y="-206.34">
        <chord />
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="153.09" default-y="-231.34">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">backward hook</beam>
        <notations>
          <slur type="stop" number="2" />
          <articulations>
            <tenuto />
            </articulations>
          </notations>
        </note>
      <note default-x="153.09" default-y="-216.34">
        <chord />
        <pitch>
          <step>E</step>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="153.09" default-y="-206.34">
        <chord />
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note>
        <rest />
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <staff>1</staff>
        </note>
      <note default-x="249.43" default-y="-226.34">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <notations>
          <slur type="start" placement="below" number="2" />
          <articulations>
            <tenuto />
            </articulations>
          </notations>
        </note>
      <note default-x="249.43" default-y="-216.34">
        <chord />
        <pitch>
          <step>E</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="249.43" default-y="-201.34">
        <chord />
        <pitch>
          <step>A</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="345.76" default-y="-226.34">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">backward hook</beam>
        <notations>
          <slur type="stop" number="2" />
          <articulations>
            <tenuto />
            </articulations>
          </notations>
        </note>
      <note default-x="345.76" default-y="-216.34">
        <chord />
        <pitch>
          <step>E</step>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="345.76" default-y="-201.34">
        <chord />
        <pitch>
          <step>A</step>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <backup>
        <duration>8</duration>
        </backup>
      <note default-x="27.86" default-y="-296.50">
        <pitch>
          <step>E</step>
          <octave>3</octave>
          </pitch>
        <duration>4</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <slur type="stop" number="1" />
          </notations>
        </note>
      <note default-x="201.26" default-y="-351.50">
        <pitch>
          <step>A</step>
          <octave>1</octave>
          </pitch>
        <duration>2</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">begin</beam>
        </note>
      <note default-x="201.26" default-y="-316.50">
        <chord />
        <pitch>
          <step>A</step>
          <octave>2</octave>
          </pitch>
        <duration>2</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <note default-x="297.60" default-y="-296.50">
        <pitch>
          <step>E</step>
          <octave>3</octave>
          </pitch>
        <duration>2</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">end</beam>
        </note>
      </measure>
    <measure number="51" width="440.51">
      <direction placement="below">
        <direction-type>
          <words font-family="FreeSerif" font-size="12" font-style="italic" default-y="-84.70">cresc.</words>
          </direction-type>
        <direction-type>
          <dashes type="start" number="1" default-y="-84.70" />
          </direction-type>
        <staff>1</staff>
        </direction>
      <note>
        <rest />
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <staff>1</staff>
        </note>
      <note default-x="83.84" default-y="-221.34">
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <notations>
          <slur type="start" placement="below" number="1" />
          <articulations>
            <tenuto />
            </articulations>
          </notations>
        </note>
      <note default-x="83.84" default-y="-211.34">
        <chord />
        <pitch>
          <step>F</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="83.84" default-y="-196.34">
        <chord />
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <accidental>flat</accidental>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="185.29" default-y="-221.34">
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">backward hook</beam>
        <notations>
          <slur type="stop" number="1" />
          <articulations>
            <tenuto />
            </articulations>
          </notations>
        </note>
      <note default-x="185.29" default-y="-211.34">
        <chord />
        <pitch>
          <step>F</step>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="185.29" default-y="-196.34">
        <chord />
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note>
        <rest />
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <staff>1</staff>
        </note>
      <note default-x="286.74" default-y="-226.34">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <notations>
          <slur type="start" placement="below" number="1" />
          <articulations>
            <tenuto />
            </articulations>
          </notations>
        </note>
      <note default-x="286.74" default-y="-216.34">
        <chord />
        <pitch>
          <step>E</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="286.74" default-y="-201.34">
        <chord />
        <pitch>
          <step>A</step>
          <octave>4</octave>
          </pitch>
        <duration>2</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="388.18" default-y="-226.34">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">backward hook</beam>
        <notations>
          <slur type="stop" number="1" />
          <articulations>
            <tenuto />
            </articulations>
          </notations>
        </note>
      <note default-x="388.18" default-y="-216.34">
        <chord />
        <pitch>
          <step>E</step>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="388.18" default-y="-201.34">
        <chord />
        <pitch>
          <step>A</step>
          <octave>4</octave>
          </pitch>
        <duration>1</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <backup>
        <duration>8</duration>
        </backup>
      <note default-x="33.11" default-y="-301.50">
        <pitch>
          <step>D</step>
          <octave>3</octave>
          </pitch>
        <duration>2</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>down</stem>
        <staff>2</staff>
        <beam number="1">begin</beam>
        <notations>
          <slur type="start" placement="above" number="1" />
          </notations>
        </note>
      <note default-x="134.56" default-y="-296.50">
        <pitch>
          <step>E</step>
          <octave>3</octave>
          </pitch>
        <duration>1</duration>
        <voice>5</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>2</staff>
        <beam number="1">continue</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="185.29" default-y="-291.50">
        <pitch>
          <step>F</step>
          <octave>3</octave>
          </pitch>
        <duration>1</duration>
        <voice>5</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>2</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        </note>
      <note default-x="236.01" default-y="-296.50">
        <pitch>
          <step>E</step>
          <octave>3</octave>
          </pitch>
        <duration>2</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>down</stem>
        <staff>2</staff>
        <beam number="1">begin</beam>
        </note>
      <note default-x="337.46" default-y="-281.50">
        <pitch>
          <step>A</step>
          <octave>3</octave>
          </pitch>
        <duration>2</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>down</stem>
        <staff>2</staff>
        <beam number="1">end</beam>
        <notations>
          <slur type="stop" number="1" />
          </notations>
        </note>
      </measure>
    </part></score-partwise>