Only 30 minutes? – Beyond Meditation Review

The only binaural beats app that forces you to listen for 30 minutes. The beats are decent, but how about creating a loop and timer so you can listen for as long as you want? You might drift off, but the abrupt end to the beats wakes you up. Not to mention, a little description of what all the waves mean and/or are useful for. And VERY EXPENSIVE. PS, I politely contacted the support team, with no response.
Review by Hawaii lovin on Beyond Meditation.