This is a relaxing brain entrainment session for stress relief using isochronic tones, combined with a whale sounds background track. It uses an Alpha/Theta protocol to quickly relieve stress and deeply relax the listener.
The frequency of the tones starts at 14Hz, then goes down as low as 6.5Hz in Theta at the 14 minute mark, where it holds for 4 minutes. It then slowly works it's way back up to 14Hz in Beta again by the end.
This track is designed to help you de-stress and relax, but not send you to sleep. It will quickly dive you down into a relaxed state and then back up to a more alert one. So it's ideal for times when you just want to quickly calm yourself down a bit and take the edge off, then get on with the rest of your day.