Только в sonic-visualiser-5.2.1: .cache
diff -ur sonic-visualiser-5.2.1.orig/svcore/data/model/EditableDenseThreeDimensionalModel.cpp sonic-visualiser-5.2.1/svcore/data/model/EditableDenseThreeDimensionalModel.cpp
--- sonic-visualiser-5.2.1.orig/svcore/data/model/EditableDenseThreeDimensionalModel.cpp	2025-03-21 07:36:49.000000000 -0700
+++ sonic-visualiser-5.2.1/svcore/data/model/EditableDenseThreeDimensionalModel.cpp	2025-04-29 16:38:23.326799410 -0700
@@ -458,10 +458,10 @@
     Model::toXml
         (out, indent,
          QString("type=\"dense\" dimensions=\"3\" windowSize=\"%1\" yBinCount=\"%2\" minimum=\"%3\" maximum=\"%4\" dataset=\"%5\" startFrame=\"%6\" %7")
-         .arg(m_resolution)
-         .arg(m_yBinCount)
-         .arg(m_minimum)
-         .arg(m_maximum)
+         .arg(m_resolution.load())
+         .arg(m_yBinCount.load())
+         .arg(m_minimum.load())
+         .arg(m_maximum.load())
          .arg(getExportId())
          .arg(m_startFrame)
          .arg(extraAttributes));
diff -ur sonic-visualiser-5.2.1.orig/svcore/data/model/NoteModel.h sonic-visualiser-5.2.1/svcore/data/model/NoteModel.h
--- sonic-visualiser-5.2.1.orig/svcore/data/model/NoteModel.h	2025-03-21 07:36:49.000000000 -0700
+++ sonic-visualiser-5.2.1/svcore/data/model/NoteModel.h	2025-04-29 16:35:54.547939090 -0700
@@ -403,8 +403,8 @@
              .arg(m_events.getExportId())
              .arg(m_subtype == FLEXI_NOTE ? "flexinote" : "note")
              .arg(m_valueQuantization)
-             .arg(m_valueMinimum)
-             .arg(m_valueMaximum)
+             .arg(m_valueMinimum.load())
+             .arg(m_valueMaximum.load())
              .arg(encodeEntities(m_units))
              .arg(extraAttributes));
         
diff -ur sonic-visualiser-5.2.1.orig/svcore/data/model/RegionModel.h sonic-visualiser-5.2.1/svcore/data/model/RegionModel.h
--- sonic-visualiser-5.2.1.orig/svcore/data/model/RegionModel.h	2025-03-21 07:36:49.000000000 -0700
+++ sonic-visualiser-5.2.1/svcore/data/model/RegionModel.h	2025-04-29 16:36:24.463181624 -0700
@@ -335,8 +335,8 @@
              .arg(m_events.getExportId())
              .arg("region")
              .arg(m_valueQuantization)
-             .arg(m_valueMinimum)
-             .arg(m_valueMaximum)
+             .arg(m_valueMinimum.load())
+             .arg(m_valueMaximum.load())
              .arg(encodeEntities(m_units))
              .arg(extraAttributes));
         
diff -ur sonic-visualiser-5.2.1.orig/svcore/data/model/SparseTimeValueModel.h sonic-visualiser-5.2.1/svcore/data/model/SparseTimeValueModel.h
--- sonic-visualiser-5.2.1.orig/svcore/data/model/SparseTimeValueModel.h	2025-03-21 07:36:49.000000000 -0700
+++ sonic-visualiser-5.2.1/svcore/data/model/SparseTimeValueModel.h	2025-04-29 16:35:09.799808667 -0700
@@ -342,8 +342,8 @@
              .arg("true") // always true after model reaches 100% -
                           // subsequent events are always notified
              .arg(m_events.getExportId())
-             .arg(m_valueMinimum)
-             .arg(m_valueMaximum)
+             .arg(m_valueMinimum.load())
+             .arg(m_valueMaximum.load())
              .arg(encodeEntities(m_units))
              .arg(extraAttributes));