The app you need to concentrate, study, read, focus and learn better. You do not need internet connection, just put on your headphones and isolate yourself from outside noise. Auditory distractions are the most difficult to eliminate and it is essential to do so in a way that the brain stays active and open to new knowledge, the binaural tones included in the audios will help you to maintain in that quiet but alert state ideal for learning and concentration.
Try the app and tell us how your concentration improved, your performance in the studio and your reading ability.