Sennheiser PXC 150

Pros: Good sound, noise cancellation. Light weight and comfortable design.

Cons: Bulky external Noisegard unit that requires two batteries.

Review: I really liked that these were more old-school Walkman size headphones than the big bulky over-the-ear cans. The sound is quite good even without the noise cancellation turned on, and very good with it on. My only complaints were that the Noisegard ...

Pros: NoiseGard noise reduction works decently with static "white noise"

Cons: The NoiseGard device is large and unwieldy, gets in the way

The Bottom Line: These are a decent pair of noise-cancellation headphones, but the NoiseGard device is annoying in its placement and size.

Review: As a designer, I work in a fairly free-flowing environment and within that often comes a somewhat loud environment. To compensate and keep from getting distracted, I'm a big user of my iPod and iTunes (and various streaming websites). ...

Pros: Good noise reduction, comfortable, good battery life.

Cons: Average sound quality.

Review: I've been using these for about 6 months on aircraft now and for a cheap-ish model they're pretty good. The sound quality is surprisingly average - about the same as the standard-issue earbuds that came with my iPod - but the noise reduction is quite ...

Pros: Comfy, sounds Ok

Cons: Hiss when noise cancelling enabled.

Review: PXC 150 Headphones Nice sound, but when you turn on noise cancelling there is a significant 'hiss' this probably isn't noticeable when in a noisy environment, but I was disappointed just the same. The fit is comfortable and the sound is good. ...