Hi Guys, I recently purchased the Sony MDR-Z1R and I honestly can't believe how well it scales down -- it's the only headphone that sounds great out of my FiiO X5-III, sounds surprisingly tight out of my iPad and scales up a bit through my Cayin C5. However, I'm now wanting a source upgrade...

Hi Guys, First time poster, please be gentle. :) I have been doing a lot of Google/Head-Fi Forum based searching to determine the best options for the best possible closed-back set-up between the 2k-3k AUD range ($1596-$2393 USD) to replace my current portable solutions. I bought a pair of...