Now this is noise cancellation at its finest!
I have tried so many noise cancellation headphones, some that were upwards $400 and none of them had this much noise cancellation without being attached to some sort of software like zoom or Microsoft or even Krisp.
My background is always noisy. I have three kids ranging from ages one to five so there is always some sort of noise, from laughter to talking, to Miss Rachel on the TV. so I need heavy noise cancellation, almost AI software level noise cancellation within a microphone because I work from home.
I did two different tests on these headphones. within the computer is a voice recording application, so recorded me talking with my kids playing in the background. I played music on my phone at the highest level. The TV was also on and you heard nothing! occasionally you might hear a very, very low mummer but it cut out just about 100% of the background noise I would say it cancels about 95 to 98% of background noise. The second test that I did was, I called someone through Google voice on my computer and they also couldn’t hear anything. They didn’t hear the kids screaming at all, I had them all scream at the same time. I also had the TV going and they didn’t hear anything, they did say while I was talking that they couldnt hear what was going on in the background, but they said it almost sound like a chipper from a fire alarm needing a battery change. Which lines up with the murmur that I would hear on the voice recording with extreme noise going on behind me.
I totally recommend this for anyone who needs actual noise cancellation within the microphone WITHOUT software.