[TMDaines]

Oh, I thought XySubFilter was enabled in the Starter Kit files. According to the configuration thread, you need not modify the config files to get LAV Filters and XySubFilter working:

The DSPlayer Starter Kit contains configuration files for LAV Filters and XySubFilter. All required filters have been added along with the correct selection of filters for each file type. These files: mediasconfig.xml and filtersconfig.xml should be unpacked and moved to the following location:

C:\Users\Username\AppData\Roaming\Kodi\userdata\dsplayer

Note: Any future media or filter rules created in the DSPlayer menus will alter these files in the userdata folder. If using LAV Filters and XySubFilter, making changes to the provided files should be unnecessary.