LMX:
measure key:fifths:5 clef:G2 staff:1 clef:F4 staff:2 rest voice:1 quarter staff:1 B4 16th stem:down beam:begin beam:begin slur:start D5 16th natural G5 16th natural B5 16th beam:end beam:end slur:stop F5 quarter trill-mark grace grace:slash E5 eighth sharp stem:up slur:start F5 eighth stem:down slur:stop rest eighth backup whole rest voice:5 quarter staff:2 B3 quarter stem:up tied:start slur:start chord D4 quarter natural B3 quarter tied:stop tied:start slur:stop chord D4 quarter sharp tied:start B3 eighth tied:stop chord D4 eighth tied:stop rest eighth backup whole print-object:no rest voice:6 quarter staff:2 F3 quarter natural stem:down slur:start arpeggiate F3 quarter sharp tied:start slur:stop F3 eighth tied:stop print-object:no rest eighth backup whole B1 voice:7 half stem:down staff:2 tied:start B1 quarter tied:stop rest quarter measure F5 voice:1 half 2in1 natural stem:down staff:1 slur:start accent tremolo:start tremolo:3 B4 half 2in1 tremolo:stop tremolo:3 F5 half 2in1 tremolo:start tremolo:3 B4 half 2in1 slur:stop tremolo:stop tremolo:3 backup whole rest voice:5 quarter staff:2 rest 16th 5in4 tuplet:start G3 16th 5in4 natural stem:up beam:begin beam:begin B3 16th 5in4 D4 16th 5in4 natural F4 16th 5in4 natural beam:end beam:end tuplet:stop G4 quarter natural rest quarter backup whole G1 voice:6 half natural stem:down staff:2 tied:start G1 quarter tied:stop rest 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="754.09">
      <print>
        <staff-layout number="1">
          <staff-distance>120.07</staff-distance>
          </staff-layout>
        <staff-layout number="2">
          <staff-distance>107.36</staff-distance>
          </staff-layout>
        </print>
      <attributes><divisions>60</divisions>
        <key>
          <fifths>5</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>60</duration>
        <voice>1</voice>
        <type>quarter</type>
        <staff>1</staff>
        </note>
      <note default-x="244.31" default-y="-180.07">
        <pitch>
          <step>B</step>
          <octave>4</octave>
          </pitch>
        <duration>15</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        <notations>
          <slur type="start" placement="above" number="1" />
          </notations>
        </note>
      <note default-x="298.37" default-y="-170.07">
        <pitch>
          <step>D</step>
          <octave>5</octave>
          </pitch>
        <duration>15</duration>
        <voice>1</voice>
        <type>16th</type>
        <accidental>natural</accidental>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="352.43" default-y="-155.07">
        <pitch>
          <step>G</step>
          <octave>5</octave>
          </pitch>
        <duration>15</duration>
        <voice>1</voice>
        <type>16th</type>
        <accidental>natural</accidental>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="406.50" default-y="-145.07">
        <pitch>
          <step>B</step>
          <octave>5</octave>
          </pitch>
        <duration>15</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        <notations>
          <slur type="stop" number="1" />
          </notations>
        </note>
      <note default-x="460.56" default-y="-160.07">
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>5</octave>
          </pitch>
        <duration>60</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>1</staff>
        <notations>
          <ornaments>
            <trill-mark />
            <trill-mark />
            <accidental-mark>natural</accidental-mark>
            <wavy-line type="start" number="1" default-y="48.89" />
            <wavy-line type="stop" number="1" />
            </ornaments>
          </notations>
        </note>
      <note default-x="561.05" default-y="-165.07">
        <grace slash="yes" />
        <pitch>
          <step>E</step>
          <alter>1</alter>
          <octave>5</octave>
          </pitch>
        <voice>1</voice>
        <type>eighth</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <slur type="start" placement="below" number="1" />
          </notations>
        </note>
      <note default-x="579.50" default-y="-160.07">
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>5</octave>
          </pitch>
        <duration>30</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>down</stem>
        <staff>1</staff>
        <notations>
          <slur type="stop" number="1" />
          </notations>
        </note>
      <note>
        <rest />
        <duration>30</duration>
        <voice>1</voice>
        <type>eighth</type>
        <staff>1</staff>
        </note>
      <backup>
        <duration>240</duration>
        </backup>
      <direction placement="below">
        <direction-type>
          <pedal type="start" line="yes" default-y="-92.81" relative-x="-30.44" />
          </direction-type>
        <staff>2</staff>
        </direction>
      <note>
        <rest />
        <duration>60</duration>
        <voice>5</voice>
        <type>quarter</type>
        <staff>2</staff>
        </note>
      <note default-x="244.31" default-y="-302.43">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>60</duration>
        <tie type="start" />
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <tied type="start" />
          <slur type="start" placement="above" number="1" />
          </notations>
        </note>
      <note default-x="244.31" default-y="-292.43">
        <chord />
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>60</duration>
        <voice>5</voice>
        <type>quarter</type>
        <accidental>natural</accidental>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <note default-x="460.56" default-y="-302.43">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>60</duration>
        <tie type="stop" />
        <tie type="start" />
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <tied type="stop" />
          <tied type="start" />
          <slur type="stop" number="1" />
          </notations>
        </note>
      <note default-x="460.56" default-y="-292.43">
        <chord />
        <pitch>
          <step>D</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>60</duration>
        <tie type="start" />
        <voice>5</voice>
        <type>quarter</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <tied type="start" />
          </notations>
        </note>
      <direction placement="below">
        <direction-type>
          <pedal type="stop" line="yes" relative-x="10.15" />
          </direction-type>
        <staff>2</staff>
        </direction>
      <note default-x="579.50" default-y="-302.43">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>30</duration>
        <tie type="stop" />
        <voice>5</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <tied type="stop" />
          </notations>
        </note>
      <note default-x="579.50" default-y="-292.43">
        <chord />
        <pitch>
          <step>D</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>30</duration>
        <tie type="stop" />
        <voice>5</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <tied type="stop" />
          </notations>
        </note>
      <note>
        <rest />
        <duration>30</duration>
        <voice>5</voice>
        <type>eighth</type>
        <staff>2</staff>
        </note>
      <backup>
        <duration>240</duration>
        </backup>
      <note print-object="no">
        <rest />
        <duration>60</duration>
        <voice>6</voice>
        <type>quarter</type>
        <staff>2</staff>
        </note>
      <note default-x="244.31" default-y="-317.43">
        <pitch>
          <step>F</step>
          <octave>3</octave>
          </pitch>
        <duration>60</duration>
        <voice>6</voice>
        <type>quarter</type>
        <accidental>natural</accidental>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <slur type="start" placement="above" number="1" />
          <arpeggiate default-x="-32.32" default-y="-4.49" />
          </notations>
        </note>
      <note default-x="460.56" default-y="-317.43">
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>60</duration>
        <tie type="start" />
        <voice>6</voice>
        <type>quarter</type>
        <accidental>sharp</accidental>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <tied type="start" />
          <slur type="stop" number="1" />
          </notations>
        </note>
      <note default-x="579.50" default-y="-317.43">
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>30</duration>
        <tie type="stop" />
        <voice>6</voice>
        <type>eighth</type>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <tied type="stop" />
          </notations>
        </note>
      <note print-object="no">
        <rest />
        <duration>30</duration>
        <voice>6</voice>
        <type>eighth</type>
        <staff>2</staff>
        </note>
      <backup>
        <duration>240</duration>
        </backup>
      <note default-x="125.01" default-y="-372.43">
        <pitch>
          <step>B</step>
          <octave>1</octave>
          </pitch>
        <duration>120</duration>
        <tie type="start" />
        <voice>7</voice>
        <type>half</type>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <tied type="start" />
          </notations>
        </note>
      <note default-x="460.56" default-y="-372.43">
        <pitch>
          <step>B</step>
          <octave>1</octave>
          </pitch>
        <duration>60</duration>
        <tie type="stop" />
        <voice>7</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <tied type="stop" />
          </notations>
        </note>
      <note>
        <rest>
          <display-step>D</display-step>
          <display-octave>1</display-octave>
          </rest>
        <duration>60</duration>
        <voice>7</voice>
        <type>quarter</type>
        <staff>2</staff>
        </note>
      </measure>
    <measure number="51" width="687.37">
      <direction placement="below">
        <direction-type>
          <dynamics default-x="3.29" default-y="-40.00" relative-x="22.76" relative-y="-40.07">
            <pp />
            </dynamics>
          </direction-type>
        <staff>1</staff>
        <sound dynamics="36.67" />
        </direction>
      <direction placement="below">
        <direction-type>
          <dynamics default-x="3.29" default-y="-40.00" relative-y="-40.00">
            <sf />
            </dynamics>
          </direction-type>
        <staff>1</staff>
        <sound dynamics="124.44" />
        </direction>
      <direction placement="below">
        <direction-type>
          <wedge type="diminuendo" number="1" default-y="-75.07" />
          </direction-type>
        <staff>1</staff>
        </direction>
      <note default-x="18.16" default-y="-160.07">
        <pitch>
          <step>F</step>
          <octave>5</octave>
          </pitch>
        <duration>60</duration>
        <voice>1</voice>
        <type>half</type>
        <accidental>natural</accidental>
        <time-modification>
          <actual-notes>2</actual-notes>
          <normal-notes>1</normal-notes>
          </time-modification>
        <stem>down</stem>
        <staff>1</staff>
        <notations>
          <slur type="start" placement="above" number="1" />
          <articulations>
            <accent />
            </articulations>
          <ornaments>
            <tremolo type="start">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="129.35" default-y="-180.07">
        <pitch>
          <step>B</step>
          <octave>4</octave>
          </pitch>
        <duration>60</duration>
        <voice>1</voice>
        <type>half</type>
        <time-modification>
          <actual-notes>2</actual-notes>
          <normal-notes>1</normal-notes>
          </time-modification>
        <stem>down</stem>
        <staff>1</staff>
        <notations>
          <ornaments>
            <tremolo type="stop">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <direction placement="below">
        <direction-type>
          <wedge type="stop" number="1" />
          </direction-type>
        <staff>1</staff>
        </direction>
      <note default-x="361.64" default-y="-160.07">
        <pitch>
          <step>F</step>
          <octave>5</octave>
          </pitch>
        <duration>60</duration>
        <voice>1</voice>
        <type>half</type>
        <time-modification>
          <actual-notes>2</actual-notes>
          <normal-notes>1</normal-notes>
          </time-modification>
        <stem>down</stem>
        <staff>1</staff>
        <notations>
          <ornaments>
            <tremolo type="start">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <note default-x="523.53" default-y="-180.07">
        <pitch>
          <step>B</step>
          <octave>4</octave>
          </pitch>
        <duration>60</duration>
        <voice>1</voice>
        <type>half</type>
        <time-modification>
          <actual-notes>2</actual-notes>
          <normal-notes>1</normal-notes>
          </time-modification>
        <stem>down</stem>
        <staff>1</staff>
        <notations>
          <slur type="stop" number="1" />
          <ornaments>
            <tremolo type="stop">3</tremolo>
            </ornaments>
          </notations>
        </note>
      <backup>
        <duration>240</duration>
        </backup>
      <direction placement="below">
        <direction-type>
          <pedal type="start" line="yes" default-y="-115.98" relative-x="-32.13" />
          </direction-type>
        <staff>2</staff>
        </direction>
      <note>
        <rest />
        <duration>60</duration>
        <voice>5</voice>
        <type>quarter</type>
        <staff>2</staff>
        </note>
      <note>
        <rest />
        <duration>12</duration>
        <voice>5</voice>
        <type>16th</type>
        <time-modification>
          <actual-notes>5</actual-notes>
          <normal-notes>4</normal-notes>
          </time-modification>
        <staff>2</staff>
        <notations>
          <tuplet type="start" bracket="yes" />
          </notations>
        </note>
      <note default-x="176.17" default-y="-312.43">
        <pitch>
          <step>G</step>
          <octave>3</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>16th</type>
        <accidental>natural</accidental>
        <time-modification>
          <actual-notes>5</actual-notes>
          <normal-notes>4</normal-notes>
          </time-modification>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="222.63" default-y="-302.43">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>16th</type>
        <time-modification>
          <actual-notes>5</actual-notes>
          <normal-notes>4</normal-notes>
          </time-modification>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="269.09" default-y="-292.43">
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>16th</type>
        <accidental>natural</accidental>
        <time-modification>
          <actual-notes>5</actual-notes>
          <normal-notes>4</normal-notes>
          </time-modification>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="315.55" default-y="-282.43">
        <pitch>
          <step>F</step>
          <octave>4</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>16th</type>
        <accidental>natural</accidental>
        <time-modification>
          <actual-notes>5</actual-notes>
          <normal-notes>4</normal-notes>
          </time-modification>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        <notations>
          <tuplet type="stop" />
          </notations>
        </note>
      <note default-x="362.00" default-y="-277.43">
        <pitch>
          <step>G</step>
          <octave>4</octave>
          </pitch>
        <duration>60</duration>
        <voice>5</voice>
        <type>quarter</type>
        <accidental>natural</accidental>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <direction placement="below">
        <direction-type>
          <pedal type="stop" line="yes" relative-x="10.15" />
          </direction-type>
        <staff>2</staff>
        </direction>
      <note>
        <rest />
        <duration>60</duration>
        <voice>5</voice>
        <type>quarter</type>
        <staff>2</staff>
        </note>
      <backup>
        <duration>240</duration>
        </backup>
      <note default-x="18.16" default-y="-382.43">
        <pitch>
          <step>G</step>
          <octave>1</octave>
          </pitch>
        <duration>120</duration>
        <tie type="start" />
        <voice>6</voice>
        <type>half</type>
        <accidental>natural</accidental>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <tied type="start" />
          </notations>
        </note>
      <note default-x="362.00" default-y="-382.43">
        <pitch>
          <step>G</step>
          <octave>1</octave>
          </pitch>
        <duration>60</duration>
        <tie type="stop" />
        <voice>6</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <tied type="stop" />
          </notations>
        </note>
      <note>
        <rest />
        <duration>60</duration>
        <voice>6</voice>
        <type>quarter</type>
        <staff>2</staff>
        </note>
      </measure>
    </part></score-partwise>