diff -Nur taglib-1.5/taglib/ogg/xiphcomment.cpp taglib/taglib/ogg/xiphcomment.cpp
--- taglib-1.5/taglib/ogg/xiphcomment.cpp	2008-02-04 16:14:46.000000000 +0100
+++ taglib/taglib/ogg/xiphcomment.cpp	2009-07-11 15:17:06.000000000 +0200
@@ -103,16 +103,20 @@
 
 TagLib::uint Ogg::XiphComment::year() const
 {
-  if(d->fieldListMap["DATE"].isEmpty())
-    return 0;
-  return d->fieldListMap["DATE"].front().toInt();
+  if(!d->fieldListMap["DATE"].isEmpty())
+    return d->fieldListMap["DATE"].front().toInt();
+  if(!d->fieldListMap["YEAR"].isEmpty())
+    return d->fieldListMap["YEAR"].front().toInt();
+  return 0;
 }
 
 TagLib::uint Ogg::XiphComment::track() const
 {
-  if(d->fieldListMap["TRACKNUMBER"].isEmpty())
-    return 0;
-  return d->fieldListMap["TRACKNUMBER"].front().toInt();
+  if(!d->fieldListMap["TRACKNUMBER"].isEmpty())
+    return d->fieldListMap["TRACKNUMBER"].front().toInt();
+  if(!d->fieldListMap["TRACKNUM"].isEmpty())
+    return d->fieldListMap["TRACKNUM"].front().toInt();
+  return 0;
 }
 
 void Ogg::XiphComment::setTitle(const String &s)
@@ -142,6 +146,7 @@
 
 void Ogg::XiphComment::setYear(uint i)
 {
+  removeField("YEAR");
   if(i == 0)
     removeField("DATE");
   else
@@ -150,6 +155,7 @@
 
 void Ogg::XiphComment::setTrack(uint i)
 {
+  removeField("TRACKNUM");
   if(i == 0)
     removeField("TRACKNUMBER");
   else