Review on DefenderShield EMF-Free Over-Ear Headphones: Crystal Clear Stereo with Microphone & Volume Control - iPhone, Galaxy, iPad Compatible by Shannon Hanson

I usually have pretty high expectations for sound quality. I had to try the Air Tube System. The good stuff first... it actually produces pretty decent sound quality. It's not as good as some of your more expensive headphones, but decent enough to be worth it. You can adjust to your preferences so as not to lose some of the top and bottom frequencies of the audio spectrum, but overall it's pretty good. Now for the bad... I don't have that big a head; I would say pretty average. Due to the construction of these headphones, the pressure of the soft shells is reduced and it feels like a firm pressure on the ear. The comfort level is the main reason I give them a lower star rating. I prefer wireless, but you can often get better sound quality with wired headphones. It's pretty decent, but the comfort just isn't for me.