LMX:
measure key:fifths:4 time beats:3 beat-type:4 clef:G2 staff:1 clef:F4 staff:2 D3 voice:1 16th natural stem:down staff:2 slur:start chord F3 16th F3 16th double-sharp stem:up beam:begin beam:begin G3 16th F3 16th beam:end beam:end F3 16th sharp stem:down chord G3 16th B3 16th stem:up beam:begin beam:begin C4 16th B3 16th beam:end beam:end slur:stop rest quarter staff:1 backup half backup quarter print-object:no rest voice:5 rest:measure staff:2 measure D3 voice:1 16th natural stem:down staff:2 slur:start chord F3 16th F3 16th double-sharp stem:up beam:begin beam:begin G3 16th F3 16th beam:end beam:end F3 16th sharp stem:down chord G3 16th B3 16th stem:up beam:begin beam:begin C4 16th B3 16th beam:end beam:end G3 16th stem:down chord B3 16th D4 16th natural staff:1 beam:begin beam:begin E4 16th D4 16th beam:end beam:end slur:stop backup half backup quarter print-object:no rest voice:5 rest:measure staff:2 measure rest voice:1 quarter staff:1 G4 half stem:up chord B4 half backup half backup quarter D4 voice:2 half dot natural stem:down staff:1 chord F4 half dot backup half backup quarter rest voice:5 rest:measure staff:2


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="1" width="491.90">
      <print>
        <staff-layout number="1">
          <staff-distance>70.39</staff-distance>
          </staff-layout>
        <staff-layout number="2">
          <staff-distance>65.00</staff-distance>
          </staff-layout>
        </print>
      <attributes>
        <divisions>480</divisions>
        <key>
          <fifths>4</fifths>
          </key>
        <time>
          <beats>3</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>
      <direction placement="below">
        <direction-type>
          <dynamics default-x="3.25" default-y="-40.00" relative-x="-10.00" relative-y="-40.00">
            <p />
            </dynamics>
          </direction-type>
        <staff>1</staff>
        <sound dynamics="54.44" />
        </direction>
      <direction placement="above">
        <direction-type>
          <words relative-x="-40.00" relative-y="20.00" font-weight="bold" font-size="12">Allegro </words>
          </direction-type>
        <direction-type>
          <metronome parentheses="yes" relative-x="-40.00" relative-y="20.00">
            <beat-unit>quarter</beat-unit>
            <per-minute>144</per-minute>
            </metronome>
          </direction-type>
        <direction-type>
          <words relative-x="-40.00" relative-y="20.00" font-weight="bold" font-size="12" />
          </direction-type>
        <staff>1</staff>
        </direction>
      <note default-x="142.28" default-y="-235.39">
        <pitch>
          <step>D</step>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <accidental>natural</accidental>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <slur type="start" placement="above" number="1" />
          </notations>
        </note>
      <note default-x="142.28" default-y="-225.39">
        <chord />
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>2</staff>
        </note>
      <note default-x="175.57" default-y="-225.39">
        <pitch>
          <step>F</step>
          <alter>2</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <accidental>double-sharp</accidental>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="208.86" default-y="-220.39">
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="242.15" default-y="-225.39">
        <pitch>
          <step>F</step>
          <alter>2</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        </note>
      <note default-x="271.81" default-y="-225.39">
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <accidental>sharp</accidental>
        <stem>down</stem>
        <staff>2</staff>
        </note>
      <note default-x="283.71" default-y="-220.39">
        <chord />
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>2</staff>
        </note>
      <note default-x="317.00" default-y="-210.39">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="350.28" default-y="-205.39">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="383.57" default-y="-210.39">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        <notations>
          <slur type="stop" number="1" />
          </notations>
        </note>
      <note>
        <rest />
        <duration>480</duration>
        <voice>1</voice>
        <type>quarter</type>
        <staff>1</staff>
        </note>
      <backup>
        <duration>1440</duration>
        </backup>
      <note print-object="no">
        <rest measure="yes" />
        <duration>1440</duration>
        <voice>5</voice>
        <staff>2</staff>
        </note>
      </measure>
    <measure number="2" width="417.32">
      <direction placement="below">
        <direction-type>
          <wedge type="crescendo" number="1" default-y="-45.00" />
          </direction-type>
        <staff>1</staff>
        </direction>
      <note default-x="14.24" default-y="-235.39">
        <pitch>
          <step>D</step>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <accidental>natural</accidental>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <slur type="start" placement="above" number="1" />
          </notations>
        </note>
      <note default-x="14.24" default-y="-225.39">
        <chord />
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>2</staff>
        </note>
      <note default-x="46.94" default-y="-225.39">
        <pitch>
          <step>F</step>
          <alter>2</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <accidental>double-sharp</accidental>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="79.64" default-y="-220.39">
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="112.34" default-y="-225.39">
        <pitch>
          <step>F</step>
          <alter>2</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        </note>
      <note default-x="142.00" default-y="-225.39">
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <accidental>sharp</accidental>
        <stem>down</stem>
        <staff>2</staff>
        </note>
      <note default-x="153.90" default-y="-220.39">
        <chord />
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>2</staff>
        </note>
      <note default-x="186.60" default-y="-210.39">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="219.30" default-y="-205.39">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="252.01" default-y="-210.39">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>2</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        </note>
      <note default-x="284.71" default-y="-220.39">
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>2</staff>
        </note>
      <note default-x="284.71" default-y="-210.39">
        <chord />
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>2</staff>
        </note>
      <note default-x="317.41" default-y="-155.39">
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <accidental>natural</accidental>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="350.11" default-y="-150.39">
        <pitch>
          <step>E</step>
          <octave>4</octave>
          </pitch>
        <duration>120</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="382.82" default-y="-155.39">
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>120</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>
      <direction placement="below">
        <direction-type>
          <wedge type="stop" number="1" />
          </direction-type>
        <staff>1</staff>
        </direction>
      <backup>
        <duration>1440</duration>
        </backup>
      <note print-object="no">
        <rest measure="yes" />
        <duration>1440</duration>
        <voice>5</voice>
        <staff>2</staff>
        </note>
      </measure>
    <measure number="3" width="286.53">
      <note>
        <rest />
        <duration>480</duration>
        <voice>1</voice>
        <type>quarter</type>
        <staff>1</staff>
        </note>
      <note default-x="91.52" default-y="-140.39">
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>960</duration>
        <voice>1</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <note default-x="91.52" default-y="-130.39">
        <chord />
        <pitch>
          <step>B</step>
          <octave>4</octave>
          </pitch>
        <duration>960</duration>
        <voice>1</voice>
        <type>half</type>
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <backup>
        <duration>1440</duration>
        </backup>
      <note default-x="14.24" default-y="-155.39">
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>1440</duration>
        <voice>2</voice>
        <type>half</type>
        <dot />
        <accidental>natural</accidental>
        <stem>down</stem>
        <staff>1</staff>
        </note>
      <note default-x="14.24" default-y="-145.39">
        <chord />
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>1440</duration>
        <voice>2</voice>
        <type>half</type>
        <dot />
        <stem>down</stem>
        <staff>1</staff>
        </note>
      <backup>
        <duration>1440</duration>
        </backup>
      <note>
        <rest measure="yes" />
        <duration>1440</duration>
        <voice>5</voice>
        <staff>2</staff>
        </note>
      </measure>
    </part></score-partwise>