\Documents\Adobe\Adobe Substance 3D Painter\assets\export-presets . Air Music Tech: C:\Program Files (x86)\Air\Velvet\Presets .
Large collections of DirectWave presets (such as guitar or orchestral banks) are frequently shared in this format via production channels like Composers Studio .
Usually found within the .gimp-2.x/gimpressionist user folder.
In games like The Witcher 3 , this file may contain SweetFX or Reshade configurations used to enhance lighting and color grading.