--- old/src/java.desktop/share/classes/javax/sound/midi/spi/SoundbankReader.java	2020-08-06 02:07:27.425832900 -0700
+++ new/src/java.desktop/share/classes/javax/sound/midi/spi/SoundbankReader.java	2020-08-06 02:07:26.835712700 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -45,6 +45,11 @@
 public abstract class SoundbankReader {
 
     /**
+     * Constructs a {@code SoundbankReader}.
+     */
+    protected SoundbankReader() {}
+
+    /**
      * Obtains a soundbank object from the {@code URL} provided.
      *
      * @param  url {@code URL} representing the soundbank