"Limbic Workout" The Limbic Workout session is a 13-part session, and is not represented in this demo version of the software. This online demo version of the Shakti Software does not have any actual Shakti signals. The Shakti Signal generator is also not availble from this demo. You can see how Windows Media player is used to produce the signals. The best way is using the Shakti Signal Generator, which you can read about HERE. ABOUT THE SHAKTI SIGNAL GENERATOR Run 5 minute DEMO using Windows Media Player Run 40 minute DEMO using Windows Media Player Run 60 minute DEMO using Windows Media Player  Press the Button to set up your sound (98, XP, & 2000 only) If you need to setup a Windows Vista System, Click HERE.