I'm looking for a MDR7550 or W4R or any Mid/Treble centric iems and headphones. I will trade very favorably for: MDR7550, W4R, DT880, T70, HE400, and AK100 I'm open to other offers, so feel free to offer anything in the right price range. AK100 for two(possibly three) of these headphones/iem+Magni+D3. I may also be interested in Fiio X3. I'm willing to give up: HD598 and/or DT1350 and/or H-200 +free T PEOS B-100 +free E7 and/or possibly Schiit Magni or Cowon D3 Also willing to combine headphones, if you want to offer something more expensive(W4R, HE400, AK100, etc). Shipping is from Korea. Willing to ship to anywhere. If you really want to buy them, you can PM me about pricing(H-200 is not for sale). I don't mind the trader sending the iem through cheap slow shipping. I will use EMS, which takes 3-5 days, and ship within 3 business days. I can also add something like Magni or cowon D3 in place of shipping and E7. Feel free to shoot me with offers.