HD6XX

I bought the Meze Noirs from Drop.com. edit: they come with a really nice hard case that I legit have dropped so many times and even the case is still pristine. and a little tip is if your high quality (even lower quality) headphones are not sounding the best, buy a little plug in DAC like the Fosi

Again, it is the use case of what a person is looking for from their headphones. If you want fun sizzle as a consumer HiFi listener, I can see how many might choose the HiFiman Edition XS, but if you are using them for professional critical listening, particularly if you are making critical decision

Reaper is the way. Your license will run on Windows, Mac, or Linux. It can run on very old computers easily because it has the lightest footprint and is very easy on computing resources. I have a Focusrite Scarlet 18i8, and my baby brother uses his Scarlet 212i with Reaper too. Online documentation,