I am glad they are finally reviewing the HE1. Call me insane but in the pure enjoyment category I say these beat even the HE1. I do have them and the HE90 too. Plus SR009, LCD4,R10....You get the idea. I have some real serious headphones. What I am saying is these are so unique. Like you had dinner with a man from Mars. It is like nothing I ever experienced from a headphone. In many ways they are all the same including these. These however bring some other component I cannot explain. Look, I just ordered 3 more pairs so I have backup. The only phones we have backup is in the studio like DT-770 and K701. These are by no means an incredible headphone. Like if your wife was really ugly but you saw something else in her and were not so shallow. For the record, Honey if you read this it was just an analogy you look fine.
I cannot help on cable lol. I am using a mere $40,000 cable that is stiff as a gas pipe. It literally sticks in front of me like our snakes do. I did mention I sort of paid nothing for this cable though. It was scrap from something else. I figure there are $600 in connectors but I did not have to go buy those either. Honestly the Axios AG sounds perhaps better but the shortest one is like $1,200 afaik. compared to the build of the "Muc" cables there is no comparison. I would love to tell who I hate making cables but I know better than to do that. I just do not want you guy's to get screwed. If you want cheap silver can handle non locking plugs and like Furutech Etc. for the amp end Dyson is your guy. His stuff is top quality and will set you back $125-$175 for a meter. Far cry for anything else. I will put my recommendation on him. That says a lot. I never endorsed anyone "here" and I have not been compensated on his behalf. If you can deal with what I said you will absolutely not get better for less money. However my first recommendation is to try to get the Kimber Axios.
All in all I think many may just not realize what this headphone is. Perhaps due to them not having other super high end headphones to compare them to. No insult intended. Sure other headphones beat these in 9 categories but it is the tenth category that is really something where these will wipe the floor with anything imo.. I am just using "category's" as an analogy. No actual category's here but I am saying these have "something" no other headphone posses. can't put my finger on it either. It is too complex.
Also, as I said with a $500 dac/amp these are fine. Even out of an IPhone. Throw $35,000 in front of these and maybe you feel the same way I do. Brings a tear to my eye. The sound is beautiful. I do not mean to brag or belittle anyone. As I said, right out of an IPhone they are decent even. I also said what was in front of them twice so please go back pages. Given no limit, could I get something sounding even better? I will never know because I am not going down that Gopher hole lol. I have enough equipment already. I just figured this "was going to do it" and I am exceptionally pleased. As I also said these will scale up very high, So you even have something with great potential without this equipment. The nice thing is they will in fact do well on very low end stuff as well.
Perhaps others do not feel this way which is fine. I just relate my feelings and this is highly subjective. I have no motive to like these at all other than they are very dear to my heart. The sound touches me in a way nothing else does. To think I planned on returning them. Did I say I love these?