Just received mine from Amazon Japan with the good dollar to yen rate I paid $365 including shipping. Used it for 3 hours while doing my hemodialysis session. DAP used is the A&K 240 listened to mostly DSD. My first impressions are pretty positive, love the vocal midrange. Also it seems to me that how you rotate the drives while its sitting in the headband affects the sound. When it's right I get a big grin on my face. I'm keeping this one now to sneak in the Stax 07 and tube driver past the wife who just keeps saying how many headphones do you need apparently not enough.