Hi,   I'm shopping around for DT990 250 Ohm headphones, and am unsure of how much I should be expecting to pay for it.   Amazon has two separate listings for these headphones, one at $300 and another at $168:  ...

Hi,   I'm looking at getting DT990's both for producing and enjoying music, mostly house, trance, and electro. I already have studio monitors, but I'd like some nice headphones for when I need to be quieter (living in a single in a college dorm, so open back headphones are totally fine).  ...