Best high-end headphones with noice cancellation ...

Hello. And how about Shure SRH840? What do you think about this model?

I went to can jam in New York pre pandemic just to listen to all the anc headphones that were at the show. Listened to every offering in the hall and ended up buying the sennheiser pxc -550.  Bose did not exhibit at that show and I have their first generation anc cans, not very good sound but good anc. I was surprised I ended up with the sennheisers but they sounded best to me over the Sony’s and all the other brands. I think headphone sound is very person dependent because of head shape and personal preference. The pxc 550 have great battery life and good Bluetooth connection. I use mine with a iPod touch so I would assume they would work well with a apple phone.  Nothing better than putting them on your head and getting to listen, I was surprised at the difference in sound from all the different brands.

Hi there. I'm searching for headphones which also don’t leak sound for other people. Did you have some such models? I saw interesting list on the site, maybe you can share your reviews about these headphones.

HarmonicDyne Zeus .Open Back Headphone .Hi-Res Crisp Sound.Very Wide Sound Stage . So,I do think it will help you to use for longer time