HELLO ALLI AM CURIOUS ABOUT WHERE TO FIND AND EDIT THE CONFIG FILE CALLING OUT WHAT SOUND FILES TO RUN FOR EGPWS?THANKS

Anyone have information regarding this? I have found several aircraft that do not make use of as many altitude callouts on approach as part of the EGPWS such as 500, 400, 300, etc.Does anyone know how Micro$oft implements this and how to edit it for different planes? Is it attached to the gauge and the gauge actually calles for the sound to be read?Thank you