Nice, but... – Brain Power | AmbiScience™ • Binaural & Isochronic Ambient Mind Utility Review

I don't understand why this cannot be used at the same time with my iTunes library. I can mix binaurals and other sound in Ambiance and have it play behind a relaxation mp3, an audiobook, etc. But this app won't do that. Fix that and it would be 5 star because of the quality of the tones and the pink noise.
Review by VJA4 on Brain Power | AmbiScience™ • Binaural & Isochronic Ambient Mind Utility.