I think it’s extremelt foolish to assume old technology/lesser driver quantity (and quality) as well as poultry low-end to be conducive to what most would compare to in the MEST.
A new technology does not have to show a better result than an old one, and much better worked.
There are headphones with bone conduction drivers that don't sound good. And there are IEMs that have implemented EST drivers with a very bad result.
Many reviewers have said the MEST (and for the smaller part the V14) are superior to u12t and Andros directly and unequivocally, sure everything is “subjective” at the end of the day but I’m saying the vast majority of listeners would agree with the sentiment, andro and u12t are outdated sets that can’t compare to the innovation of UM, it’s disrespectful to say “well a very small percentage disagrees“ as this undermines the iem and introduces exception-to-the-rule into the argument, of course we know there is always an exception/caveat however small to every argument, but let’s focus on the bigger picture instead.
I don't think it's a small percentage of people who think that the U12t is superior to the Mest or the V14.
At least, if you look at the ranking of the majority of reviewers, the percentage of those who put the U12t above the Mest, and especially the V14, is higher.
Anyway, I don't care, because that's what I'm telling you, this is about personal tastes.
“Almost all reviewers think otheraise?“ Contradicts your argument, as it’s a completely false statement based on 0 evidence claiming u12t and andro can match newer and better sets that are using latest gen Sonion/Knowles/BC/EST drivers.
So most reviewers lie, right?
Is it impossible for a single dynamic driver to sound better than 14 BA drivers?
The Sony IER-Z1R uses a dynamic driver for the treble, and few (or any) IEMs can beat its quality, no matter how many EST or bone conduction drivers they may have.
Sure you can make a killer steak with a 5 dollar Walmart steak, but no matter how good of a chef you are you’re not making a 5 dollar steak taste better than a 200 dollar steak if cooked by similarly skilled cooks, sure you might somehow prefer the 5 dollar steak but 9/10 would disagree.
Do you mean that the price determines the quality and superiority of an IEM over the others?
I know people who, after listening to the Mest, returned it thinking that it was broken, due to the amount of treble it has. Using a certain technology or type of driver does not guarantee that it will sound good, or to everyone's taste. And for the record, I'm a total fan of Mest.
I don't think it is correct for anyone to categorically affirm that one IEM is better than another, simply because its price is higher, it uses a greater number of drivers, or more modern technologies. Because is not like that. Anyone can only talk about his personal taste, which one he prefers.