@yyzsantabarbara I'm trying to get rid of my headphones, so I wasn't really interested in the adapter. If I could get one really cheap maybe, but $800 more for something I rarely listen to isn't worth it to me. I just don't want to put any more money into them. My only concern is if I can sell them without the adapter. When I bought my headphones and amp together, they didn't send me the adapter. After thinking about it they should have sent me that since I paid full price. Also, I actually do have a pair of electrostatic headphones I can use if needed.
I have actually heard the Diptyque speakers at the last AXPONA. They are very nice. Also looking at several other brands including ATC, Pure Audio Project, Perlisten, Joseph Audio and a few others. As you can see, I'm all over the place and open to most anything although I do admit I love Planers and Open baffle speakers. Thanks for the offer though, I appreciate it.