Thanks. You're right that more warmth would help. I'm concerned that it might be too bassy.
Portable or desktop? Still have the 702 or not? Geek Out 1000 w/ 702 or a Schiit stack. Bifrost and Vali, Asgard 2 or Valhalla 2.
I owned hd600s for 5+ years without a pad change and was just fine.Used newer revision HD600 and geek out 450. Not kidding, one of my favorite combos of all time.