WHAT!? these are most certainly FAKE! I own another pair of PK3's that I bought years ago from HeadDirector on ebay (they are selling fakes now) and they have a huge soundstage sparkling highs and deep smooth lows. these FAKES have none of that.
Slick1ru2No I was incorrect they are "real" but Yuin has changed the quality of their headphones. They no longer make the original PK3's that I bought years ago. I bought another pair through Headdirector on ebay and got the same poor sounding buds. no amount of breakin has changed the sound of either. I'm not sure if that was sarcasm but their are TONS of fake PK3's on ebay.
TheBlueBulkNo, I wasn't being sarcastic. That was the consensus view of head-fi.org a couple years ago, Yuin isn't a brand or type of product being knocked off. Too little payoff for the trouble.