From 8391ef4153f6878759be67efd2a28560c1a813ea Mon Sep 17 00:00:00 2001
From: iveshenry18 <iveshenry18@gmail.com>
Date: Fri, 2 Jul 2021 14:53:08 -0600
Subject: [PATCH] ENG-21: Connect cross-voice arpeggios

Due to the one-to-one relationship between Arpeggios and Chords, there
is no ideal way to import arpeggios that include notes across voices;
currently, such a case results in the creation of one arpeggio for each
chord with notes containing the <arpeggiated> tag. This commit adds a
function to Score that iterates through these and connects them; this
function is called after the score has been imported.

Additionally, this commits corrects the exporting for this case, adding
the <arpeggiated> tag to not only notes in a chord with an arpeggio, but
notes that intersect an arpeggio in any voice in the given segment and
staff. This effectively creates a correct round-trip for cross-voice
arpeggios, although with the (theoretical) false positive of connecting
multiple arpeggios in the same segment in the same staff even if they
are intended to remain separate.

Duplicate of #8506, plus fixing a merge conflict due to #8199
---
 importexport/musicxml/exportxml.cpp           |  24 +-
 importexport/musicxml/importmxmlpass2.cpp     |   2 +
 libmscore/layout.cpp                          |  51 ++
 libmscore/score.h                             |   1 +
 mtest/musicxml/io/testConnectedArpeggios.pdf  | Bin 0 -> 20819 bytes
 mtest/musicxml/io/testConnectedArpeggios.xml  | 645 ++++++++++++++++++
 .../io/testConnectedArpeggios_ref.mscx        | 535 +++++++++++++++
 .../io/testConnectedArpeggios_ref.xml         | 597 ++++++++++++++++
 mtest/musicxml/io/tst_mxml_io.cpp             |   2 +
 9 files changed, 1855 insertions(+), 2 deletions(-)
 create mode 100644 mtest/musicxml/io/testConnectedArpeggios.pdf
 create mode 100644 mtest/musicxml/io/testConnectedArpeggios.xml
 create mode 100644 mtest/musicxml/io/testConnectedArpeggios_ref.mscx
 create mode 100644 mtest/musicxml/io/testConnectedArpeggios_ref.xml

diff --git a/importexport/musicxml/exportxml.cpp b/importexport/musicxml/exportxml.cpp
index cb7e2182df807..e0623bdc099e6 100644
--- a/importexport/musicxml/exportxml.cpp
+++ b/importexport/musicxml/exportxml.cpp
@@ -2824,6 +2824,26 @@ void ExportMusicXml::chordAttributes(Chord* chord, Notations& notations, Technic
             }
       }
 
+//---------------------------------------------------------
+//   findArpeggio
+//---------------------------------------------------------
+
+static Arpeggio* findArpeggio(Note* note)
+      {
+      if (note->chord()->arpeggio()) return note->chord()->arpeggio();
+
+      // Check if there is an arpeggio in any voice that intersects the note on the y-axis
+      for (int i = staff2track(note->staffIdx()); i < staff2track(note->staffIdx() + 1); ++i) {
+            Element* elem =  note->chord()->segment()->elist()[i];
+            if (elem && elem->isChord()
+                  && toChord(elem)->arpeggio()
+                  && note->pageBoundingRect().top() + note->headHeight() >= toChord(elem)->arpeggio()->pageBoundingRect().top()
+                  && note->pageBoundingRect().top() + note->headHeight() <= toChord(elem)->arpeggio()->pageBoundingRect().bottom())
+                  return toChord(elem)->arpeggio();
+            }
+      return 0;
+      }
+
 //---------------------------------------------------------
 //   arpeggiate
 //---------------------------------------------------------
@@ -3464,8 +3484,8 @@ void ExportMusicXml::chord(Chord* chord, int staff, const std::vector<Lyrics*>*
                         }
 
             technical.etag(_xml);
-            if (chord->arpeggio()) {
-                  arpeggiate(chord->arpeggio(), note == nl.front(), note == nl.back(), _xml, notations);
+            if (Arpeggio* arp = findArpeggio(note)) {
+                  arpeggiate(arp, note == nl.front(), note == nl.back(), _xml, notations);
                   }
             for (Spanner* spanner : note->spannerFor())
                   if (spanner->type() == ElementType::GLISSANDO) {
diff --git a/importexport/musicxml/importmxmlpass2.cpp b/importexport/musicxml/importmxmlpass2.cpp
index f7351db941840..dd674dc1a5da8 100644
--- a/importexport/musicxml/importmxmlpass2.cpp
+++ b/importexport/musicxml/importmxmlpass2.cpp
@@ -1627,6 +1627,8 @@ void MusicXMLParserPass2::scorePartwise()
       auto lm = _score->lastMeasure();
       if (lm && lm->endBarLineType() == BarLineType::NORMAL)
             lm->setEndBarLineType(BarLineType::NORMAL, 0);
+
+      _score->connectArpeggios();
       }
 
 //---------------------------------------------------------
diff --git a/libmscore/layout.cpp b/libmscore/layout.cpp
index 308f4cfa28a47..6db0667ab90f9 100644
--- a/libmscore/layout.cpp
+++ b/libmscore/layout.cpp
@@ -11,6 +11,7 @@
 //=============================================================================
 
 #include "accidental.h"
+#include "arpeggio.h"
 #include "barline.h"
 #include "beam.h"
 #include "box.h"
@@ -1525,6 +1526,56 @@ void Score::connectTies(bool silent)
             }
       }
 
+//---------------------------------------------------------
+//   connectArpeggios
+//  Fake cross-voice arpeggios by hiding all but the first
+//  and extending the first to cover the others.
+//  Retains the other properties of the first arpeggio.
+//---------------------------------------------------------
+
+void Score::connectArpeggios()
+      {
+      for (auto segment = firstSegment(SegmentType::ChordRest); segment; segment = segment->next1(SegmentType::ChordRest)) {
+            for (int staff = 0; staff < nstaves(); ++staff) {
+                  qreal minTop = 10000;
+                  qreal maxBottom = -10000;
+                  int firstArpeggio = -1;
+                  bool multipleArpeggios = false;
+                  for (int i = staff2track(staff); i < staff2track(staff + 1); ++i) {
+                        if (segment->elist()[i] && segment->elist()[i]->isChord()) {
+                              Chord* chord = toChord(segment->elist()[i]);
+                              if (chord->arpeggio() && chord->arpeggio()->visible()) {
+                                    if (chord->pagePos() == QPointF(0, 0)) doLayout();
+                                    qreal localTop = chord->arpeggio()->pageBoundingRect().top();                   
+                                    qreal localBottom = chord->arpeggio()->pageBoundingRect().bottom();                             
+                                    minTop = qMin(localTop, minTop);
+                                    maxBottom = qMax(localBottom, maxBottom);
+                                    if (firstArpeggio == -1)
+                                          // Leave arpeggio, adjust height after collecting
+                                          firstArpeggio = i;
+                                    else {
+                                          // Hide arpeggio; firstArpeggio will be extended to cover it.
+                                          chord->arpeggio()->setVisible(false);                                          
+                                          multipleArpeggios = true;
+                                          }
+                                    }
+                              }
+                        }
+                  if (firstArpeggio != -1 && multipleArpeggios) {
+                        // Stretch first arpeggio to cover deleted
+                        Chord* firstArpeggioChord = toChord(segment->elist()[firstArpeggio]);
+                        Arpeggio* arpeggio = firstArpeggioChord->arpeggio();
+                        qreal topDiff = minTop - arpeggio->pageBoundingRect().top();
+                        qreal bottomDiff = maxBottom - arpeggio->pageBoundingRect().bottom();
+                        arpeggio->setUserLen1(topDiff);
+                        arpeggio->setUserLen2(bottomDiff);
+                        arpeggio->setPropertyFlags(Pid::ARP_USER_LEN1, PropertyFlags::UNSTYLED);
+                        arpeggio->setPropertyFlags(Pid::ARP_USER_LEN2, PropertyFlags::UNSTYLED);
+                        }
+                  }
+            }
+      }
+
 //---------------------------------------------------------
 //   checkDivider
 //---------------------------------------------------------
diff --git a/libmscore/score.h b/libmscore/score.h
index e410332a8b840..df88342f9cf80 100644
--- a/libmscore/score.h
+++ b/libmscore/score.h
@@ -1035,6 +1035,7 @@ class Score : public QObject, public ScoreElement {
       Segment* lastSegmentMM() const;
 
       void connectTies(bool silent=false);
+      void connectArpeggios();
 
       qreal point(const Spatium sp) const { return sp.val() * spatium(); }
 
diff --git a/mtest/musicxml/io/testConnectedArpeggios.pdf b/mtest/musicxml/io/testConnectedArpeggios.pdf
new file mode 100644
index 0000000000000000000000000000000000000000..9b8bad3484272f4bdbfb6d0776125b5adbacf6cb
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diff --git a/mtest/musicxml/io/testConnectedArpeggios.xml b/mtest/musicxml/io/testConnectedArpeggios.xml
new file mode 100644
index 0000000000000..83b866c53cc6e
--- /dev/null
+++ b/mtest/musicxml/io/testConnectedArpeggios.xml
@@ -0,0 +1,645 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE score-partwise PUBLIC "-//Recordare//DTD MusicXML 3.1 Partwise//EN" "http://www.musicxml.org/dtds/partwise.dtd">
+<score-partwise version="3.1">
+  <work>
+    <work-title>Connected Arpeggios</work-title>
+    </work>
+  <identification>
+    <creator type="composer">Henry Ives</creator>
+    <encoding>
+      <software>MuseScore 0.7.0</software>
+      <encoding-date>2007-09-10</encoding-date>
+      <supports element="accidental" type="yes"/>
+      <supports element="beam" type="yes"/>
+      <supports element="print" attribute="new-page" type="no"/>
+      <supports element="print" attribute="new-system" type="no"/>
+      <supports element="stem" type="yes"/>
+      </encoding>
+    </identification>
+  <defaults>
+    <scaling>
+      <millimeters>7</millimeters>
+      <tenths>40</tenths>
+      </scaling>
+    <page-layout>
+      <page-height>1697.14</page-height>
+      <page-width>1200</page-width>
+      <page-margins type="even">
+        <left-margin>85.7143</left-margin>
+        <right-margin>85.7143</right-margin>
+        <top-margin>85.7143</top-margin>
+        <bottom-margin>85.7143</bottom-margin>
+        </page-margins>
+      <page-margins type="odd">
+        <left-margin>85.7143</left-margin>
+        <right-margin>85.7143</right-margin>
+        <top-margin>85.7143</top-margin>
+        <bottom-margin>85.7143</bottom-margin>
+        </page-margins>
+      </page-layout>
+    <word-font font-family="Edwin" font-size="10"/>
+    <lyric-font font-family="Edwin" font-size="10"/>
+    </defaults>
+  <credit page="1">
+    <credit-type>title</credit-type>
+    <credit-words default-x="600" default-y="1611.43" justify="center" valign="top" font-size="22">Connected Arpeggios</credit-words>
+    </credit>
+  <credit page="1">
+    <credit-type>subtitle</credit-type>
+    <credit-words default-x="600" default-y="1554.29" justify="center" valign="top" font-size="16">MuseScore Testcase</credit-words>
+    </credit>
+  <credit page="1">
+    <credit-type>composer</credit-type>
+    <credit-words default-x="1114.29" default-y="1511.43" justify="right" valign="bottom">Henry Ives</credit-words>
+    </credit>
+  <part-list>
+    <part-group type="start" number="1">
+      <group-symbol>brace</group-symbol>
+      </part-group>
+    <score-part id="P1">
+      <part-name>Piano</part-name>
+      <part-abbreviation>Pno.</part-abbreviation>
+      <score-instrument id="P1-I1">
+        <instrument-name>Piano</instrument-name>
+        </score-instrument>
+      <midi-device id="P1-I1" port="1"></midi-device>
+      <midi-instrument id="P1-I1">
+        <midi-channel>1</midi-channel>
+        <midi-program>1</midi-program>
+        <volume>78.7402</volume>
+        <pan>0</pan>
+        </midi-instrument>
+      </score-part>
+    </part-list>
+  <part id="P1">
+    <measure number="1" width="190.14">
+      <print>
+        <system-layout>
+          <system-margins>
+            <left-margin>50.00</left-margin>
+            <right-margin>0.00</right-margin>
+            </system-margins>
+          <top-system-distance>170.00</top-system-distance>
+          </system-layout>
+        </print>
+      <attributes>
+        <divisions>1</divisions>
+        <key>
+          <fifths>0</fifths>
+          </key>
+        <time>
+          <beats>4</beats>
+          <beat-type>4</beat-type>
+          </time>
+        <clef>
+          <sign>G</sign>
+          <line>2</line>
+          </clef>
+        </attributes>
+      <note default-x="92.32" default-y="-15.00">
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate default-x="-11.60" default-y="0.30"/>
+          </notations>
+        </note>
+      <note default-x="92.32" default-y="-5.00">
+        <chord/>
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate default-x="-11.60" default-y="0.30"/>
+          </notations>
+        </note>
+      <note default-x="115.00" default-y="-15.00">
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="137.67" default-y="-15.00">
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="137.67" default-y="-5.00">
+        <chord/>
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="160.35" default-y="5.00">
+        <pitch>
+          <step>G</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note default-x="91.36" default-y="-35.00">
+        <pitch>
+          <step>F</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        <notations>
+          <arpeggiate default-x="-11.60" default-y="0.30"/>
+          </notations>
+        </note>
+      </measure>
+    <measure number="2" width="127.02">
+      <note default-x="14.92" default-y="-15.00">
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="42.36" default-y="-15.00">
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="54.25" default-y="-10.00">
+        <chord/>
+        <pitch>
+          <step>D</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="42.36" default-y="5.00">
+        <chord/>
+        <pitch>
+          <step>G</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="69.79" default-y="0.00">
+        <pitch>
+          <step>F</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="97.22" default-y="-20.00">
+        <pitch>
+          <step>B</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="97.22" default-y="-10.00">
+        <chord/>
+        <pitch>
+          <step>D</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note default-x="13.96" default-y="-30.00">
+        <pitch>
+          <step>G</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        </note>
+      </measure>
+    <measure number="3" width="118.10">
+      <note default-x="14.92" default-y="-15.00">
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="39.38" default-y="-25.00">
+        <pitch>
+          <step>A</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="39.38" default-y="-15.00">
+        <chord/>
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="63.84" default-y="-10.00">
+        <pitch>
+          <step>D</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="63.84" default-y="0.00">
+        <chord/>
+        <pitch>
+          <step>F</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="88.30" default-y="-15.00">
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="88.30" default-y="10.00">
+        <chord/>
+        <pitch>
+          <step>A</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note default-x="13.96" default-y="-25.00">
+        <pitch>
+          <step>A</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        </note>
+      </measure>
+    <measure number="4" width="141.44">
+      <note default-x="26.88" default-y="-20.00">
+        <pitch>
+          <step>B</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="53.83" default-y="10.00">
+        <pitch>
+          <step>A</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="82.44" default-y="-10.00">
+        <pitch>
+          <step>D</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="82.44" default-y="0.00">
+        <chord/>
+        <pitch>
+          <step>F</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="111.04" default-y="-5.00">
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note default-x="13.96" default-y="-15.00">
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        </note>
+      </measure>
+    <measure number="5" width="126.62">
+      <note default-x="24.60" default-y="-5.00">
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate default-x="-11.60" default-y="20.30"/>
+          </notations>
+        </note>
+      <note default-x="24.60" default-y="15.00">
+        <chord/>
+        <pitch>
+          <step>B</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate default-x="-11.60" default-y="20.30"/>
+          </notations>
+        </note>
+      <note>
+        <rest/>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        </note>
+      <note default-x="72.75" default-y="-5.00">
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <rest/>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note default-x="23.64" default-y="-40.00">
+        <pitch>
+          <step>E</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        </note>
+      </measure>
+    <measure number="6" width="141.86">
+      <note default-x="25.56" default-y="-10.00">
+        <pitch>
+          <step>D</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate default-x="-11.60" default-y="-29.58"/>
+          </notations>
+        </note>
+      <note default-x="37.46" default-y="-5.00">
+        <chord/>
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate default-x="-11.60" default-y="-29.58"/>
+          </notations>
+        </note>
+      <note default-x="54.19" default-y="-10.00">
+        <pitch>
+          <step>D</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="82.81" default-y="10.00">
+        <pitch>
+          <step>A</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="111.43" default-y="-15.00">
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note default-x="24.60" default-y="-35.00">
+        <pitch>
+          <step>F</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        <notations>
+          <arpeggiate default-x="-11.60" default-y="-29.58"/>
+          </notations>
+        </note>
+      </measure>
+    <measure number="7" width="133.39">
+      <note default-x="25.56" default-y="0.00">
+        <pitch>
+          <step>F</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate default-x="-11.60" default-y="5.30"/>
+          </notations>
+        </note>
+      <note default-x="48.62" default-y="-20.00">
+        <pitch>
+          <step>B</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="71.68" default-y="-25.00">
+        <pitch>
+          <step>A</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="71.68" default-y="0.00">
+        <chord/>
+        <pitch>
+          <step>F</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="94.74" default-y="-5.00">
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note default-x="94.74" default-y="5.00">
+        <chord/>
+        <pitch>
+          <step>G</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note default-x="24.60" default-y="-30.00">
+        <pitch>
+          <step>G</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        <notations>
+          <arpeggiate default-x="-11.60" default-y="-24.58"/>
+          </notations>
+        </note>
+      <barline location="right">
+        <bar-style>light-heavy</bar-style>
+        </barline>
+      </measure>
+    </part>
+  </score-partwise>
diff --git a/mtest/musicxml/io/testConnectedArpeggios_ref.mscx b/mtest/musicxml/io/testConnectedArpeggios_ref.mscx
new file mode 100644
index 0000000000000..58cedb91e4a2f
--- /dev/null
+++ b/mtest/musicxml/io/testConnectedArpeggios_ref.mscx
@@ -0,0 +1,535 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<museScore version="3.02">
+  <Score>
+    <LayerTag id="0" tag="default"></LayerTag>
+    <currentLayer>0</currentLayer>
+    <Division>480</Division>
+    <Style>
+      <pageHeight>11.6929</pageHeight>
+      <pagePrintableWidth>7.08661</pagePrintableWidth>
+      <pageEvenLeftMargin>0.590551</pageEvenLeftMargin>
+      <pageOddLeftMargin>0.590551</pageOddLeftMargin>
+      <pageEvenTopMargin>0.590551</pageEvenTopMargin>
+      <pageEvenBottomMargin>0.590551</pageEvenBottomMargin>
+      <pageOddTopMargin>0.590551</pageOddTopMargin>
+      <pageOddBottomMargin>0.590551</pageOddBottomMargin>
+      <chordSymbolAFontSize>10</chordSymbolAFontSize>
+      <chordSymbolBFontSize>10</chordSymbolBFontSize>
+      <nashvilleNumberFontSize>10</nashvilleNumberFontSize>
+      <tupletFontSize>10</tupletFontSize>
+      <fingeringFontSize>10</fingeringFontSize>
+      <lhGuitarFingeringFontSize>10</lhGuitarFingeringFontSize>
+      <rhGuitarFingeringFontSize>10</rhGuitarFingeringFontSize>
+      <stringNumberFontSize>10</stringNumberFontSize>
+      <partInstrumentFontSize>10</partInstrumentFontSize>
+      <dynamicsFontSize>10</dynamicsFontSize>
+      <tempoFontSize>10</tempoFontSize>
+      <metronomeFontSize>10</metronomeFontSize>
+      <measureNumberFontSize>10</measureNumberFontSize>
+      <mmRestRangeFontSize>10</mmRestRangeFontSize>
+      <rehearsalMarkFontSize>10</rehearsalMarkFontSize>
+      <repeatLeftFontSize>10</repeatLeftFontSize>
+      <repeatRightFontSize>10</repeatRightFontSize>
+      <glissandoFontSize>10</glissandoFontSize>
+      <bendFontSize>10</bendFontSize>
+      <headerFontSize>10</headerFontSize>
+      <footerFontSize>10</footerFontSize>
+      <Spatium>1.75</Spatium>
+      </Style>
+    <showInvisible>1</showInvisible>
+    <showUnprintable>1</showUnprintable>
+    <showFrames>1</showFrames>
+    <showMargins>0</showMargins>
+    <metaTag name="arranger"></metaTag>
+    <metaTag name="composer">Henry Ives</metaTag>
+    <metaTag name="copyright"></metaTag>
+    <metaTag name="lyricist"></metaTag>
+    <metaTag name="movementNumber"></metaTag>
+    <metaTag name="movementTitle"></metaTag>
+    <metaTag name="poet"></metaTag>
+    <metaTag name="source"></metaTag>
+    <metaTag name="translator"></metaTag>
+    <metaTag name="workNumber"></metaTag>
+    <metaTag name="workTitle">Connected Arpeggios</metaTag>
+    <Part>
+      <Staff id="1">
+        <StaffType group="pitched">
+          <name>stdNormal</name>
+          </StaffType>
+        <hideWhenEmpty>3</hideWhenEmpty>
+        </Staff>
+      <trackName>Piano</trackName>
+      <Instrument id="piano">
+        <longName>Piano</longName>
+        <shortName>Pno.</shortName>
+        <trackName>Piano</trackName>
+        <minPitchP>21</minPitchP>
+        <maxPitchP>108</maxPitchP>
+        <minPitchA>21</minPitchA>
+        <maxPitchA>108</maxPitchA>
+        <instrumentId>keyboard.piano</instrumentId>
+        <clef staff="2">F</clef>
+        <Articulation>
+          <velocity>100</velocity>
+          <gateTime>95</gateTime>
+          </Articulation>
+        <Articulation name="staccatissimo">
+          <velocity>100</velocity>
+          <gateTime>33</gateTime>
+          </Articulation>
+        <Articulation name="staccato">
+          <velocity>100</velocity>
+          <gateTime>50</gateTime>
+          </Articulation>
+        <Articulation name="portato">
+          <velocity>100</velocity>
+          <gateTime>67</gateTime>
+          </Articulation>
+        <Articulation name="tenuto">
+          <velocity>100</velocity>
+          <gateTime>100</gateTime>
+          </Articulation>
+        <Articulation name="marcato">
+          <velocity>120</velocity>
+          <gateTime>67</gateTime>
+          </Articulation>
+        <Articulation name="sforzato">
+          <velocity>150</velocity>
+          <gateTime>100</gateTime>
+          </Articulation>
+        <Articulation name="sforzatoStaccato">
+          <velocity>150</velocity>
+          <gateTime>50</gateTime>
+          </Articulation>
+        <Articulation name="marcatoStaccato">
+          <velocity>120</velocity>
+          <gateTime>50</gateTime>
+          </Articulation>
+        <Articulation name="marcatoTenuto">
+          <velocity>120</velocity>
+          <gateTime>100</gateTime>
+          </Articulation>
+        <Channel>
+          <program value="0"/>
+          <controller ctrl="10" value="63"/>
+          </Channel>
+        </Instrument>
+      </Part>
+    <Staff id="1">
+      <VBox>
+        <height>12.5</height>
+        <Text>
+          <style>Title</style>
+          <offset x="0" y="-0.07525"/>
+          <text><font size="22"/>Connected Arpeggios</text>
+          </Text>
+        <Text>
+          <style>Subtitle</style>
+          <offset x="0" y="9.92425"/>
+          <text><font size="16"/>MuseScore Testcase</text>
+          </Text>
+        <Text>
+          <style>Composer</style>
+          <align>right,top</align>
+          <offset x="0" y="17.4247"/>
+          <text>Henry Ives</text>
+          </Text>
+        </VBox>
+      <Measure>
+        <voice>
+          <Clef>
+            <concertClefType>G</concertClefType>
+            <transposingClefType>G</transposingClefType>
+            </Clef>
+          <TimeSig>
+            <sigN>4</sigN>
+            <sigD>4</sigD>
+            </TimeSig>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>72</pitch>
+              <tpc>14</tpc>
+              </Note>
+            <Note>
+              <pitch>76</pitch>
+              <tpc>18</tpc>
+              </Note>
+            <Arpeggio>
+              <subtype>0</subtype>
+              <userLen2>2.10812</userLen2>
+              </Arpeggio>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>72</pitch>
+              <tpc>14</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>72</pitch>
+              <tpc>14</tpc>
+              </Note>
+            <Note>
+              <pitch>76</pitch>
+              <tpc>18</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>79</pitch>
+              <tpc>15</tpc>
+              </Note>
+            </Chord>
+          </voice>
+        <voice>
+          <Chord>
+            <durationType>whole</durationType>
+            <Note>
+              <pitch>65</pitch>
+              <tpc>13</tpc>
+              </Note>
+            <Arpeggio>
+              <visible>0</visible>
+              <subtype>0</subtype>
+              </Arpeggio>
+            </Chord>
+          </voice>
+        </Measure>
+      <Measure>
+        <voice>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>72</pitch>
+              <tpc>14</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>72</pitch>
+              <tpc>14</tpc>
+              </Note>
+            <Note>
+              <pitch>74</pitch>
+              <tpc>16</tpc>
+              </Note>
+            <Note>
+              <pitch>79</pitch>
+              <tpc>15</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>77</pitch>
+              <tpc>13</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>71</pitch>
+              <tpc>19</tpc>
+              </Note>
+            <Note>
+              <pitch>74</pitch>
+              <tpc>16</tpc>
+              </Note>
+            </Chord>
+          </voice>
+        <voice>
+          <Chord>
+            <durationType>whole</durationType>
+            <Note>
+              <pitch>67</pitch>
+              <tpc>15</tpc>
+              </Note>
+            </Chord>
+          </voice>
+        </Measure>
+      <Measure>
+        <voice>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>72</pitch>
+              <tpc>14</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>69</pitch>
+              <tpc>17</tpc>
+              </Note>
+            <Note>
+              <pitch>72</pitch>
+              <tpc>14</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>74</pitch>
+              <tpc>16</tpc>
+              </Note>
+            <Note>
+              <pitch>77</pitch>
+              <tpc>13</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>72</pitch>
+              <tpc>14</tpc>
+              </Note>
+            <Note>
+              <pitch>81</pitch>
+              <tpc>17</tpc>
+              </Note>
+            </Chord>
+          </voice>
+        <voice>
+          <Chord>
+            <durationType>whole</durationType>
+            <Note>
+              <pitch>69</pitch>
+              <tpc>17</tpc>
+              </Note>
+            </Chord>
+          </voice>
+        </Measure>
+      <Measure>
+        <voice>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>71</pitch>
+              <tpc>19</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>81</pitch>
+              <tpc>17</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>74</pitch>
+              <tpc>16</tpc>
+              </Note>
+            <Note>
+              <pitch>77</pitch>
+              <tpc>13</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>76</pitch>
+              <tpc>18</tpc>
+              </Note>
+            </Chord>
+          </voice>
+        <voice>
+          <Chord>
+            <durationType>whole</durationType>
+            <Note>
+              <pitch>72</pitch>
+              <tpc>14</tpc>
+              </Note>
+            </Chord>
+          </voice>
+        </Measure>
+      <Measure>
+        <voice>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>76</pitch>
+              <tpc>18</tpc>
+              </Note>
+            <Note>
+              <pitch>83</pitch>
+              <tpc>19</tpc>
+              </Note>
+            <Arpeggio>
+              <subtype>0</subtype>
+              </Arpeggio>
+            </Chord>
+          <Rest>
+            <durationType>quarter</durationType>
+            </Rest>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>76</pitch>
+              <tpc>18</tpc>
+              </Note>
+            </Chord>
+          <Rest>
+            <durationType>quarter</durationType>
+            </Rest>
+          </voice>
+        <voice>
+          <Chord>
+            <durationType>whole</durationType>
+            <Note>
+              <pitch>64</pitch>
+              <tpc>18</tpc>
+              </Note>
+            </Chord>
+          </voice>
+        </Measure>
+      <Measure>
+        <voice>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>74</pitch>
+              <tpc>16</tpc>
+              </Note>
+            <Note>
+              <pitch>76</pitch>
+              <tpc>18</tpc>
+              </Note>
+            <Arpeggio>
+              <subtype>0</subtype>
+              <userLen2>2.10812</userLen2>
+              </Arpeggio>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>74</pitch>
+              <tpc>16</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>81</pitch>
+              <tpc>17</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>72</pitch>
+              <tpc>14</tpc>
+              </Note>
+            </Chord>
+          </voice>
+        <voice>
+          <Chord>
+            <durationType>whole</durationType>
+            <Note>
+              <pitch>65</pitch>
+              <tpc>13</tpc>
+              </Note>
+            <Arpeggio>
+              <visible>0</visible>
+              <subtype>0</subtype>
+              </Arpeggio>
+            </Chord>
+          </voice>
+        </Measure>
+      <Measure>
+        <voice>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>77</pitch>
+              <tpc>13</tpc>
+              </Note>
+            <Arpeggio>
+              <subtype>0</subtype>
+              <userLen2>2.98812</userLen2>
+              </Arpeggio>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>71</pitch>
+              <tpc>19</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>69</pitch>
+              <tpc>17</tpc>
+              </Note>
+            <Note>
+              <pitch>77</pitch>
+              <tpc>13</tpc>
+              </Note>
+            </Chord>
+          <Chord>
+            <durationType>quarter</durationType>
+            <StemDirection>up</StemDirection>
+            <Note>
+              <pitch>76</pitch>
+              <tpc>18</tpc>
+              </Note>
+            <Note>
+              <pitch>79</pitch>
+              <tpc>15</tpc>
+              </Note>
+            </Chord>
+          <BarLine>
+            <subtype>end</subtype>
+            </BarLine>
+          </voice>
+        <voice>
+          <Chord>
+            <durationType>whole</durationType>
+            <Note>
+              <pitch>67</pitch>
+              <tpc>15</tpc>
+              </Note>
+            <Arpeggio>
+              <visible>0</visible>
+              <subtype>0</subtype>
+              </Arpeggio>
+            </Chord>
+          </voice>
+        </Measure>
+      </Staff>
+    </Score>
+  </museScore>
diff --git a/mtest/musicxml/io/testConnectedArpeggios_ref.xml b/mtest/musicxml/io/testConnectedArpeggios_ref.xml
new file mode 100644
index 0000000000000..64c0528911c59
--- /dev/null
+++ b/mtest/musicxml/io/testConnectedArpeggios_ref.xml
@@ -0,0 +1,597 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE score-partwise PUBLIC "-//Recordare//DTD MusicXML 3.1 Partwise//EN" "http://www.musicxml.org/dtds/partwise.dtd">
+<score-partwise version="3.1">
+  <work>
+    <work-title>Connected Arpeggios</work-title>
+    </work>
+  <identification>
+    <creator type="composer">Henry Ives</creator>
+    <encoding>
+      <software>MuseScore 0.7.0</software>
+      <encoding-date>2007-09-10</encoding-date>
+      <supports element="accidental" type="yes"/>
+      <supports element="beam" type="yes"/>
+      <supports element="print" attribute="new-page" type="no"/>
+      <supports element="print" attribute="new-system" type="no"/>
+      <supports element="stem" type="yes"/>
+      </encoding>
+    </identification>
+  <part-list>
+    <score-part id="P1">
+      <part-name>Piano</part-name>
+      <part-abbreviation>Pno.</part-abbreviation>
+      <score-instrument id="P1-I1">
+        <instrument-name>Piano</instrument-name>
+        </score-instrument>
+      <midi-device id="P1-I1" port="1"></midi-device>
+      <midi-instrument id="P1-I1">
+        <midi-channel>1</midi-channel>
+        <midi-program>1</midi-program>
+        <volume>78.7402</volume>
+        <pan>0</pan>
+        </midi-instrument>
+      </score-part>
+    </part-list>
+  <part id="P1">
+    <measure number="1">
+      <attributes>
+        <divisions>1</divisions>
+        <key>
+          <fifths>0</fifths>
+          </key>
+        <time>
+          <beats>4</beats>
+          <beat-type>4</beat-type>
+          </time>
+        <clef>
+          <sign>G</sign>
+          <line>2</line>
+          </clef>
+        </attributes>
+      <note>
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate/>
+          </notations>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate/>
+          </notations>
+        </note>
+      <note>
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>G</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note>
+        <pitch>
+          <step>F</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        <notations>
+          <arpeggiate/>
+          </notations>
+        </note>
+      </measure>
+    <measure number="2">
+      <note>
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>D</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>G</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>F</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>B</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>D</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note>
+        <pitch>
+          <step>G</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        </note>
+      </measure>
+    <measure number="3">
+      <note>
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>A</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>D</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>F</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>A</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note>
+        <pitch>
+          <step>A</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        </note>
+      </measure>
+    <measure number="4">
+      <note>
+        <pitch>
+          <step>B</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>A</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>D</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>F</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note>
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        </note>
+      </measure>
+    <measure number="5">
+      <note>
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate/>
+          </notations>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>B</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate/>
+          </notations>
+        </note>
+      <note>
+        <rest/>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        </note>
+      <note>
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <rest/>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note>
+        <pitch>
+          <step>E</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        </note>
+      </measure>
+    <measure number="6">
+      <note>
+        <pitch>
+          <step>D</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate/>
+          </notations>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate/>
+          </notations>
+        </note>
+      <note>
+        <pitch>
+          <step>D</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>A</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>C</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note>
+        <pitch>
+          <step>F</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        <notations>
+          <arpeggiate/>
+          </notations>
+        </note>
+      </measure>
+    <measure number="7">
+      <note>
+        <pitch>
+          <step>F</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        <notations>
+          <arpeggiate/>
+          </notations>
+        </note>
+      <note>
+        <pitch>
+          <step>B</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>A</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>F</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <pitch>
+          <step>E</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <note>
+        <chord/>
+        <pitch>
+          <step>G</step>
+          <octave>5</octave>
+          </pitch>
+        <duration>1</duration>
+        <voice>1</voice>
+        <type>quarter</type>
+        <stem>up</stem>
+        </note>
+      <backup>
+        <duration>4</duration>
+        </backup>
+      <note>
+        <pitch>
+          <step>G</step>
+          <octave>4</octave>
+          </pitch>
+        <duration>4</duration>
+        <voice>2</voice>
+        <type>whole</type>
+        <notations>
+          <arpeggiate/>
+          </notations>
+        </note>
+      <barline location="right">
+        <bar-style>light-heavy</bar-style>
+        </barline>
+      </measure>
+    </part>
+  </score-partwise>
diff --git a/mtest/musicxml/io/tst_mxml_io.cpp b/mtest/musicxml/io/tst_mxml_io.cpp
index c76ec05289ba9..cb7035329198a 100644
--- a/mtest/musicxml/io/tst_mxml_io.cpp
+++ b/mtest/musicxml/io/tst_mxml_io.cpp
@@ -86,6 +86,8 @@ private slots:
       void clefs1() { mxmlIoTest("testClefs1"); }
       void clefs2() { mxmlIoTest("testClefs2"); }
       void completeMeasureRests() { mxmlIoTest("testCompleteMeasureRests"); }
+      void connectedArpeggios1() { mxmlImportTestRef("testConnectedArpeggios"); }
+      void connectedArpeggios2() { mxmlIoTestRef("testConnectedArpeggios"); }
       void cueNotes() { mxmlIoTest("testCueNotes"); }
       void cueNotes2() { mxmlMscxExportTestRef("testCueNotes2"); }
       void cueNotes3() { mxmlImportTestRef("testCueNotes3"); }