A screensaver program and video disc that combines a stunning visual display of animated geometrical shapes that turn and transform to the sounds of Hemi-Sync Metamusic titles. Easy to install, and a beautiful way to take short, rejeuvenating breaks during a hectic work day at the office or home. System Requirements: Windows 98 or later, 150 MB Hard drive space. Macintosh System 10.2 or Later, 300 MB Hard drive space.