Presets are stored in:
- Mac: /Library/Application Support/Credland/BigKick (for factory presets) and ~/Library/Application Support/Credland/BigKick (for user presets, note that the ~ means your home folder)
- Windows - : C:\Program Files\Credland\BigKick
The preset files are in XML, which means if you really need to you can edit them with a text editor.
A copy of the attack audio file is copied with the preset (into a .data folder). When you load a preset it will look in the original location, and if the file can't be found there it will use the backup copy in the preset folder.