These headphones have really honest and detailed sound, yeah, yeah, that's true. My first product with 'Made in Germany' under the logo. The quality of all materials used in DT-1770 feels fantastic, so as I expected.
I like to use them in my home studio when I work with vocals (tuning, adding some saturation, and other magics). I have not so good near field monitoring, especially in high frequencies, and now DT's really helps with detailed work on highs of my mixes.
The headphones perfectly protect from outside noise and do not make any noise when I put on it, so I can work without troubling my family. The large frequency range of these headphones allows to work out with the lowest lower frequency, and I don't need to twist the volume or come up with any other tricks to hear the details. It's fantastic.
The only thing I could say negative about these earphones. It's not super comfortable wearing them for more than a couple of hours. It's too tight and a little heavy for me to wear phones all day. That's it, all minuses I could find.
About the package contents. Two high-quality cables and 3-pin XLR connectors are really good, but I loved spiral cable the most. Immediately replaced the earpads with leather ones that came in the box, and now I'm absolutely happy.
Definitely it's my perfect studio earphones for a long, long time. I don't think I'll ever want to swap them for any other.