Theta Binaural Beats The Theta range is 4.0Hz – 8.0Hz. These audios are associated with dream states and meditation. Theta 8.0Hz Theta 7.5Hz Theta 7.0Hz Theta 6.5Hz Theta 6.0Hz Theta 5.5Hz Theta 5.0Hz Theta 4.5Hz 4 Hours Theta Waves