Once the bean has been placed in the grid, it has been instantiated. A copy of the bean's JAR file is automatically put in the project directory.
Because SoundPlayer is an invisible bean, it does not appear in the layout window. To verify that the bean has been selected, look at the Windows list and see if SoundPlayer is listed. Currently, each time an invisible bean is selected, its name appended to the Windows list.
You should now have a grid that contains one column with two rows of cells:
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