1. Do i have to lay still in a dark room or can i listen to it while playing video games?
2. What are the eftects of different binaural beats?
3. How high should the volume be?
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1. Do i have to lay still in a dark room or can i listen to it while playing video games?
2. What are the eftects of different binaural beats?
3. How high should the volume be?