LMX:
measure key:fifths:-2 clef:G2 staff:1 clef:F4 staff:2 B4 voice:1 quarter stem:up staff:1 slur:start A4 eighth natural beam:begin B4 eighth beam:end backup half B4 voice:2 16th stem:down staff:1 beam:begin beam:begin B3 16th E4 16th B3 16th beam:end beam:end A4 16th beam:begin beam:begin B3 16th B4 16th B3 16th beam:end beam:end backup half G3 voice:5 half stem:down staff:2 measure A4 voice:1 eighth stem:up staff:1 beam:begin G4 eighth beam:end F4 eighth beam:begin D4 eighth beam:end slur:stop backup half E4 voice:2 16th stem:down staff:1 beam:begin beam:begin B3 16th E4 16th B3 16th beam:end beam:end F4 16th beam:begin beam:begin B3 16th natural D4 16th B3 16th beam:end beam:end backup half G3 voice:5 quarter stem:up staff:2 slur:start G3 quarter sharp slur:stop backup half C3 voice:6 half stem:down staff:2 measure D4 voice:1 16th stem:up staff:1 beam:begin beam:begin slur:start accent E3 16th staff:2 A3 16th E3 16th beam:end beam:end slur:stop C4 16th staff:1 beam:begin beam:begin slur:start accent E3 16th staff:2 A3 16th E3 16th beam:end beam:end slur:stop backup half D4 voice:2 quarter stem:down staff:1 C4 quarter backup half A3 voice:5 quarter stem:down staff:2 strong-accent F2 quarter strong-accent measure B3 voice:1 16th stem:up staff:1 beam:begin beam:begin slur:start accent D3 16th staff:2 F3 16th B2 16th beam:end beam:end rest quarter staff:1 slur:stop backup half B3 voice:2 quarter stem:down staff:1 backup quarter B2 voice:5 quarter stem:down staff:2 strong-accent B0 quarter strong-accent chord B1 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="88" width="363.55">
      <print>
        <staff-layout number="1">
          <staff-distance>0.00</staff-distance>
          </staff-layout>
        <staff-layout number="2">
          <staff-distance>161.47</staff-distance>
          </staff-layout>
        </print>
      <attributes><divisions>12</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="above">
        <direction-type>
          <dynamics default-x="6.58" default-y="10.67" relative-x="2.58" relative-y="12.00">
            <f />
            </dynamics>
          </direction-type>
        <staff>1</staff>
        <sound dynamics="106.67" />
        </direction>
      <note default-x="89.14" default-y="-20.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>4</octave>
          </pitch>
        <duration>12</duration>
        <voice>1</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <slur type="start" placement="above" number="1" />
          </notations>
        </note>
      <note default-x="225.54" default-y="-25.00">
        <pitch>
          <step>A</step>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>eighth</type>
        <accidental>natural</accidental>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        </note>
      <note default-x="293.75" default-y="-20.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        </note>
      <backup>
        <duration>24</duration>
        </backup>
      <note default-x="89.14" default-y="-20.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="123.24" default-y="-55.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="157.34" default-y="-40.00">
        <pitch>
          <step>E</step>
          <alter>-1</alter>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="191.44" default-y="-55.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        </note>
      <note default-x="225.54" default-y="-25.00">
        <pitch>
          <step>A</step>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="259.65" default-y="-55.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="293.75" default-y="-20.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="327.85" default-y="-55.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        </note>
      <backup>
        <duration>24</duration>
        </backup>
      <direction placement="above">
        <direction-type>
          <words default-y="0.33" relative-x="-20.00" relative-y="10.00" font-style="italic" font-size="12">sempre tutta forza</words>
          </direction-type>
        <staff>2</staff>
        </direction>
      <note default-x="88.78" default-y="-206.47">
        <pitch>
          <step>G</step>
          <octave>3</octave>
          </pitch>
        <duration>24</duration>
        <voice>5</voice>
        <type>half</type>
        <stem>down</stem>
        <staff>2</staff>
        </note>
      </measure>
    <measure number="89" width="298.53">
      <note default-x="12.72" default-y="-25.00">
        <pitch>
          <step>A</step>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        </note>
      <note default-x="83.77" default-y="-30.00">
        <pitch>
          <step>G</step>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        </note>
      <note default-x="154.83" default-y="-35.00">
        <pitch>
          <step>F</step>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        </note>
      <note default-x="225.88" default-y="-45.00">
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <notations>
          <slur type="stop" number="1" />
          </notations>
        </note>
      <backup>
        <duration>24</duration>
        </backup>
      <note default-x="12.72" default-y="-40.00">
        <pitch>
          <step>E</step>
          <alter>-1</alter>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="48.25" default-y="-55.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="83.77" default-y="-40.00">
        <pitch>
          <step>E</step>
          <alter>-1</alter>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="119.30" default-y="-55.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        </note>
      <note default-x="154.83" default-y="-35.00">
        <pitch>
          <step>F</step>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="190.35" default-y="-55.00">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</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="225.88" default-y="-45.00">
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="261.41" default-y="-55.00">
        <pitch>
          <step>B</step>
          <octave>3</octave>
          </pitch>
        <duration>3</duration>
        <voice>2</voice>
        <type>16th</type>
        <stem>down</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        </note>
      <backup>
        <duration>24</duration>
        </backup>
      <note default-x="12.72" default-y="-206.47">
        <pitch>
          <step>G</step>
          <octave>3</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <slur type="start" placement="above" number="1" />
          </notations>
        </note>
      <note default-x="154.83" default-y="-206.47">
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>quarter</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>2</staff>
        <notations>
          <slur type="stop" number="1" />
          </notations>
        </note>
      <backup>
        <duration>24</duration>
        </backup>
      <note default-x="12.36" default-y="-226.47">
        <pitch>
          <step>C</step>
          <octave>3</octave>
          </pitch>
        <duration>24</duration>
        <voice>6</voice>
        <type>half</type>
        <stem>down</stem>
        <staff>2</staff>
        </note>
      </measure>
    <measure number="90" width="279.68">
      <note default-x="23.87" default-y="-45.00">
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        <notations>
          <slur type="start" placement="above" number="1" />
          <articulations>
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="55.64" default-y="-216.47">
        <pitch>
          <step>E</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>3</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="87.42" default-y="-201.47">
        <pitch>
          <step>A</step>
          <octave>3</octave>
          </pitch>
        <duration>3</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="119.19" default-y="-216.47">
        <pitch>
          <step>E</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>3</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 default-x="150.97" default-y="-50.00">
        <pitch>
          <step>C</step>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        <notations>
          <slur type="start" placement="above" number="1" />
          <articulations>
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="182.75" default-y="-216.47">
        <pitch>
          <step>E</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>3</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="214.52" default-y="-201.47">
        <pitch>
          <step>A</step>
          <octave>3</octave>
          </pitch>
        <duration>3</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="246.30" default-y="-216.47">
        <pitch>
          <step>E</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>3</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>
      <backup>
        <duration>24</duration>
        </backup>
      <note default-x="23.87" default-y="-45.00">
        <pitch>
          <step>D</step>
          <octave>4</octave>
          </pitch>
        <duration>12</duration>
        <voice>2</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>1</staff>
        </note>
      <note default-x="150.97" default-y="-50.00">
        <pitch>
          <step>C</step>
          <octave>4</octave>
          </pitch>
        <duration>12</duration>
        <voice>2</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>1</staff>
        </note>
      <backup>
        <duration>24</duration>
        </backup>
      <note default-x="23.87" default-y="-201.47">
        <pitch>
          <step>A</step>
          <octave>3</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <articulations>
            <strong-accent type="up" />
            </articulations>
          </notations>
        </note>
      <note default-x="150.97" default-y="-246.47">
        <pitch>
          <step>F</step>
          <octave>2</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <articulations>
            <strong-accent type="up" />
            </articulations>
          </notations>
        </note>
      </measure>
    <measure number="91" width="232.61">
      <note default-x="15.80" default-y="-55.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>3</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        <notations>
          <slur type="start" placement="above" number="1" />
          <articulations>
            <accent />
            </articulations>
          </notations>
        </note>
      <note default-x="49.22" default-y="-221.47">
        <pitch>
          <step>D</step>
          <octave>3</octave>
          </pitch>
        <duration>3</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="82.64" default-y="-211.47">
        <pitch>
          <step>F</step>
          <octave>3</octave>
          </pitch>
        <duration>3</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="116.07" default-y="-231.47">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>2</octave>
          </pitch>
        <duration>3</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>
        <rest>
          <display-step>E</display-step>
          <display-octave>4</display-octave>
          </rest>
        <duration>12</duration>
        <voice>1</voice>
        <type>quarter</type>
        <staff>1</staff>
        <notations>
          <slur type="stop" number="1" />
          </notations>
        </note>
      <backup>
        <duration>24</duration>
        </backup>
      <note default-x="15.80" default-y="-55.00">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>3</octave>
          </pitch>
        <duration>12</duration>
        <voice>2</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>1</staff>
        </note>
      <backup>
        <duration>12</duration>
        </backup>
      <note default-x="15.80" default-y="-231.47">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>2</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <articulations>
            <strong-accent type="up" />
            </articulations>
          </notations>
        </note>
      <note default-x="149.49" default-y="-301.47">
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>0</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>2</staff>
        <notations>
          <articulations>
            <strong-accent type="up" />
            </articulations>
          </notations>
        </note>
      <note default-x="149.49" default-y="-266.47">
        <chord />
        <pitch>
          <step>B</step>
          <alter>-1</alter>
          <octave>1</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>2</staff>
        </note>
      <barline location="right">
        <bar-style>light-heavy</bar-style>
        </barline>
      </measure>
    </part></score-partwise>