Very cool and useful!

First of all, the tunes are relaxing. And, the binaural stuff works! I have a massive sinus headache everyday. Then, I just thought Id try this since is has a sinus congestion option. I was actually thinking it wouldnt work since even meds dont work on them sometimes for me. But, after about ten minutes of listening to entrainment for sinus congestion, my sinus pain was gone and I could breath comfortably! Its a way cool app and well worth the money!

Migraine!!! about 100 Binaural Beats and Tones! Premium*| AmbiScience™