After struggling with taking too long to fall asleep at night, I started to look for solutions. This is when I came across sleep guided meditation, delta waves and thunderstorm noise audio etc. These helped me so much with getting to sleep, but I still has to play it on my phone as my earphones were uncomfortable. 

This is when I branded these headphones. They are the best headphones for sleeping. As soon as I start listening to my audios, I am asleep within 30 minutes or less!