I searched and searched, and I'm sure there's a thread somewhere about this, but I can't find it.
The DT990 Pro (250ohm) is available at my local music store for 199.99
The DT990 Premium (250) is only available via Ebay or other such websites (here in Canada anyways) for 300ish.
Why the massive price difference? There must be some tangible difference right?
I expect to pay 300 plus for quality headphones, so why the heck is the pro version so cheap?
Does the same apply for the DT880?