for something as advertised as 'german made', my unit came with a rattling noise in the right earcup

I bought these for the sole purpose of having a noise isolating alternative to my Grado SR80s for a noisy office and home use when others are making noise

nd would not say that these are among the best noise blockers, even though they are closed.

The closed design truly keeps the outside noise out as well as not leaking any if it out

I've been calling them every day, multiple times a day for the last 4 days regarding the buzzing noise, and no answer

Noise Leakage

They isolate ambient noise well and help with immersion

I have a pair of the Sennheiser HD 290 Pro's with passive noise cancellation

Great noise isolation

The quest for the most natural sounding, noise isolating headphones is finally over

Great noise isolation

According to the forum these are the best passive noise isolating headphones for this price range

But the feeling went away after I got use to the closed back passive noise cancelling effect

The large over-ear coverage also helps isolate noise while listening to music.

And they really do offer pretty great noise blocking for headphones aren't even marketed as such

The passive noise rejection and comfort are good enough that I occasionally wear them without music playing

The only downfall is the issue I had with compatibility between some devices and this pair of headphones where I would hear static or computer noise when driving them with a computer

On top of the comfort, the headset closes rather tight, great for passive noise isolation

On my QC 25's, the sound is much more isolated considering they are Noise Cancelling headphones which really brings out the sounds.

Ive always wanted a pair and finally invested in some to block out loud noise in the office so I could concentrate

It developed a hollow clicking noise originating from the left speaker

The passive noise rejection and comfort are good enough that I occasionally wear them without music playing

My other headphones were never big enough to fit over my ears but these are, and its great!I would buy these again or as a gift.

IC’s will work