VRA Pure

Visual reinforcement audiometry (VRA)

VRA Pure is a software version of VRA Screen. With VRA Pure, you get the latest version of VRA directly on a USB, which is all you need. This includes the default playlists known from VRA Screen and with a software that makes it possible to operate the VRA system directly from your own PC.


  • One-PC operation with on-top mode or keyboard shortcuts
  • Static images in color or contrast
  • Moving images in color or contrast
  • Animal animations with sound
  • Default playlists
  • Custom playlists with the VRA Playlist Creator
  • No delay to either the onset or offset of the visual reward