Did you get a lot out of your audio Bible study on hearing God's voice?  If so, I'd encourage you not to stop here, but to take what you've learned to the next level.  Discover how to truly Live In the Spirit, and live your life in constant fellowship with God!  I believe that God's true desire is for you to feel His presence and hear His voice as you go throughout your day.  That is the life that Jesus died to give you, and that is the life that you can start living today...