Do you actually own the Aeon Flow?
The reason i ask, is because its impossible to compare it to a headphone you don't own.
Its also impossible to compare it to any headphone, if you don't own it.
Also, you do realize, that in the real world, within functioning reality, you can't possibly compare the ERA-1s, from memory, to any other Planar's.
This can't be done.
You literally have to try out each, in a quiet environment, over time, to assess something as critical as "detail".
So, unless you have all the headphones you are interested in, at your disposal, and not in a hi-fi shop, but literally, have them, burn them in, spend copious amounts of time comparing "4" headphones, then
you are guessing.......and that is at best.
You can't remember the "detail" and "resolution" of any headphone, as compared to another, especially, if you have never heard them at all.
best,
fb1
Don't be difficult, please, my test setup had to do. Testing all of them in a quiet environment wasn't and still isn't possible. Due to my work arrangement, I had been away from my house for a year at the time, and had lived in a hotel. Even if I had enough money to own five pairs at once, the listening environment in my 300 sq ft of private space was still noisy. Even if it wasn't noisy, and I wanted to take them somewhere quiet, there's no room for five pairs in the car. So, my only other option would have been to own five pairs and choose to test them in an "it is what it is" arrangement. The ones I didn't want would have had to be put up for sale, and there was no time for that, or the questions from buyers.
I had sold the much maligned Sennheiser HD700's (with the "unnatural treble" that can be EQ'd out) before going about getting a new pair, as well, so you can say, those hadn't been tested critically either. The best I could do in that case, is bring well mixed music that I know very well, into the store, and listening to all headphones I had tested using the same amplifier that I have. I would play two or three songs, all of different genres, on each one that I tested. Those were the same songs that I had used to test tower speakers, cd players, and power amplifiers, years ago. At least at the shop, I know that everything has been burned in.
If you disagree with my ultimate method of choice, consisting of playing what had been cut down to a twenty second passage of one song on the three headphones that had made my short list back to back, then you seem hard to please. In some cases there had been other people in the listening room, yes, who had done their best to stay quiet. People can take actions such as choosing a time of day when there aren't many customers, and little noise outside. Yes, you can say that I had been guessing at level matching at the time, and might have preferred the loudest one.
Would my memory or hearing have been any better if I had previously owned AFO's and wanted to replace them with the ERA-1? My listening environments wouldn't have changed, if that was the case.
ERA-1 still interests me, especially after hearing about people's comparisons with Audezes, and I own "cold" gear, but I'm not going to get a pair right now.
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