diff --git a/src/win32/MainWnd.cpp b/src/win32/MainWnd.cpp
index 4bda38f1..ce126b6b 100644
--- a/src/win32/MainWnd.cpp
+++ b/src/win32/MainWnd.cpp
@@ -452,6 +452,8 @@ BEGIN_MESSAGE_MAP(MainWnd, CWnd)
   ON_UPDATE_COMMAND_UI(ID_OUTPUTAPI_OALCONFIGURATION, &MainWnd::OnUpdateOutputapiOalconfiguration)
   ON_COMMAND(ID_RENDERAPI_D3DMOTIONBLUR, &MainWnd::OnRenderapiD3dmotionblur)
   ON_UPDATE_COMMAND_UI(ID_RENDERAPI_D3DMOTIONBLUR, &MainWnd::OnUpdateRenderapiD3dmotionblur)
+  ON_WM_NCLBUTTONDOWN()
+  ON_WM_WINDOWPOSCHANGING()
   END_MESSAGE_MAP()
 
 
@@ -1329,3 +1331,23 @@ LRESULT MainWnd::OnMySysCommand(WPARAM wParam, LPARAM lParam)
   }
   return Default();
 }
+
+void MainWnd::OnNcLButtonDown(UINT nHitTest, CPoint point)
+{
+	// pause sound before process is halted
+	if( emulating ) {
+		soundPause();
+	}
+
+	CWnd::OnNcLButtonDown(nHitTest, point);
+}
+
+void MainWnd::OnWindowPosChanging(WINDOWPOS* lpwndpos)
+{
+	CWnd::OnWindowPosChanging(lpwndpos);
+
+	// pause sound before changing window position/size
+	if( emulating ) {
+		soundPause();
+	}
+}
diff --git a/src/win32/MainWnd.h b/src/win32/MainWnd.h
index b093a27b..00013a3a 100644
--- a/src/win32/MainWnd.h
+++ b/src/win32/MainWnd.h
@@ -445,6 +445,8 @@ public:
 	afx_msg void OnSizing(UINT fwSide, LPRECT pRect);
 	afx_msg void OnRenderapiD3dmotionblur();
 	afx_msg void OnUpdateRenderapiD3dmotionblur(CCmdUI *pCmdUI);
+	afx_msg void OnNcLButtonDown(UINT nHitTest, CPoint point);
+	afx_msg void OnWindowPosChanging(WINDOWPOS* lpwndpos);
 };
 
 /////////////////////////////////////////////////////////////////////////////