I've been a little underwhelmed by Sony's wireless headphone offerings in the past, but the H.ear On Wireless NC headphone ($350; £220; AU$500) may be its best Bluetooth headphone to date.
The headphone, which is also known as the MDR-1ABN, is very comfortable, although at 10.25 ounces or 290 grams it's a little heavier than and isn't quite as comfortable as that model. But at least it's a close contest, and most people shouldn't have a problem wearing this headphone for long stretches.
The H.ear On Wireless NC folds up into an included carrying case. However, it doesn't fold flat, so the case ends up being a little bulky and I didn't find this to be the most comfortable headphone to walk around with wearing around your neck (I usually don't comment on what a headphone feels like when it's off your ears, but that perspective has become part of the headphone wearing experience as headphones have become fashion accessories).
The headphone comes in five different colors, some of which are very eye-catching, including the blue version I reviewed (though it looks more like teal to me). The finish looks great but I'm not sure how it will hold up over time. A ding here or there could end up looking like a real blemish. (I'm personally very careful with review samples, but some people are harder on their headphones.)
Volume and track controls are on the right earcup and you can opt to turn the noise canceling on or off or plug in a cord if you wish to use this as a wired headphone. Sony says its Automatic AI Noise Cancelling function constantly analyzes environmental ambient sound components and automatically selects the most effective noise canceling mode.
I thought the noise canceling was excellent, though a touch less effective than Bose's. I wore the Sony in the streets of New York, on the subway, and in an open office environment with a fan blowing in my face. Like the Bose, it doesn't completely eliminate ambient noise, but it muffles it considerably. Also important: you don't get the audible hiss you get from some lesser noise-canceling headphones; it's ever so faint when no music is playing. (Note: some people are sensitive to the feeling of pressure that noise-canceling headphones inherently exhibit, and are unable to use them).
The H.ear On Wireless NC also makes for a good headset for making cell phone calls, and it has two built-in microphones, one outside and one inside the housing. The Bose QC35 and Sennheiser PXC 550 place more emphasis on this aspect of the headphone's performance, and as far headset use goes, they have a little more business-class feel to them. But the Sony isn't far behind.