13.0Hz - Associated with Brow/Ajna chakra. 221.23Hz - Frequency associated with the orbit of Venus. Ajna chakra and third Eye. Promotes higher love energy and harmony.
One binaural beat - 13Hz beat with 221.23Hz base.
Venus is now a morning star. Use her energy to open your 3rd eye.
There are 4 versions of Venus & 3rd Eye II to suite your tastes. They all have the same binaural beat in them just different nature sounds and fractal graphics.