JST Conquer All V4This collection of IRs is made up of four sets each their own beast. Create a new monster tone from your existing amp setup with just one IR, or combine IRs to break new ground forge unique sounds. The choice is yours, and the possibilities are almost endless. Bundle Contents: Conquer All Volume IV Includes EQ'd and RAW IRs and Kemper Compatible IRs. Requirements: A computer with Intel or AMD compatible processor, Windows or Mac OSX operating system,