Used to work

This was the best binaural beat app out there. They released an update over a year ago, and the app hasnt worked right since. Zero response from emails sent. Based on customer service, and the fact that they have numerous apps in the store, Id avoid this and all of their other apps.

Unlimitedab about Binaural Beats: Out Of Body Experience I - Astral Projection, v2.0.1