If you listen to binaural beats every day for sleeping and relaxation, it's worth it for you to consider investing in a good pair of headphones.
We've researched some of the best headphones and earbuds in the market that are well suited for the stereo sound and also for maximizing the effects you get out of binaural beats.
You may still be finding an answer whether you need a pair of headphone or not. Yes, it's required. Let me explain to you why.
As you may already know that Binaural beats work by producing two tones which give rise to the third tone.