Deep Sleep with 3 Hertz Binaural Beats – 1 Hour Free Video Session 27 January, 2013 by TheBrainGarage This video contains a 1-hour session of pure binaural beats at the 3-Hertz Delta wave frequency – that will help you fall asleep easily and rest deeply. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) Related