I've never been to an oxygen bar before and I don't believe I've ever paid for inhaling air before, unless you count SCUBA-diving or something. I did a little research though and found that increasing your oxygen intake a bit may help with stress, headaches, hangovers, fatigue and other disorders. So if you're looking to improve your mood and calm your mind, the cool new Zadro Tranquil Sounds - Personal Oxygen Bar just might help. It's modeled after those very same oxygen bars found in resorts and spas and increases the concentration of oxygen you breath by 30%. Simply slip on the adjustable headset, relax and breathe in the oxygen for 10 to 30 minute sessions, while built-in speakers play up to four different soft musical patterns. It really sounds peaceful if anything, but remember I said this MAY help and I'm not a doctor on such things.
Zadro Tranquil Sounds - Personal Oxygen Bar