DT-770 Pro 250 Ohm : Needs to used to them

Ok, if that your first Beyer's headphones cos' they are legend and bla-bla-bla.. You will be impresed, but highs cutting ear in begining. And after - nothing gonna change your insaparation.

"Sound picture" not so sharp and thats somethimes really good feature. Most of time I guess - frequency cheking and balancing on low bass and highs (equalization), or leveling, or even music listening.

I'm really happy with them.

The only cons - if you need headphones for monitoring of you instrument who have a lot of mid range (guitar or vocals) you will be a little confused cos' mids detailed, but in deep under all bass.

But again - 250 Ohm it's a lot. Think about 80s if your sound card old and weak))