Recently snagged a pair of near new DT880 600 Premium at a great price. So I've been listening a few days, and comparing to my DT880 250 Pro. Have been shocked at the sonic differences. Like two completely different model or brand headphones. Amp is a Woo WA6+, no powerhouse, but adequate, and detailed/smooth.
The Premium sounds light and lively, with a slightly "tizzy" top end, very controlled across the board. The Pro has a more natural top end, along with truer timbre; saxes more woody. Closer to higher-end cans in this system.
Something I think I should correct before any more comparisons are the pads. The Pro pads aren't worn out or ratty, but they look "tired" compared to the Premium pads. Measuring shows they are at least 1/8" flatter.
So a question for those with lots of DT experience - the pads should be the same, right, the Pro shouldn't put the drivers closer to my ears?
Thanks!