There are also several ways to measure them in addition to that and in addition to that, its just the frequency graph. It still doesn't tell how the In-Ear sounds.
I personally prefer the oldshool "If i listen to this song, these things change". There is still a big margin of error, but it helps better to imagine what something sounds like.
On the graphs, the Moondrop Blessing 2 Dusk and the IER-Z1R perform very similar, in reality, they could not sound more different. And also the Source plays an big and important role too.
One guy bought the DMP-Z1 and was very disappointed. Quote "If you're older and hard of hearing, this is the right source for you and the midrange barks like a dog".
He was actually describing his ChiFi IEM but he didn't knew his ChiFi IEM sounds like that because with the source he owned before, it sounded different and he did not have the issues.
So imho, and i know people hate me for that, FR graphs are pretty much useless and just a geeky and nerdy way of people desperate to find a way to compare the 100000 IEMs that get released every year. Its the same with measuring sources. The sources that have the worst measuring are often the ones that sound best. But people buy the ones with the best measuring and then complain, that it doesn't sound as good.
We should all stop look at measurings and concentrate more about how things actually sound when you listen to them. Just my two cents.
I personally prefer the oldshool "If i listen to this song, these things change". There is still a big margin of error, but it helps better to imagine what something sounds like.
On the graphs, the Moondrop Blessing 2 Dusk and the IER-Z1R perform very similar, in reality, they could not sound more different. And also the Source plays an big and important role too.
One guy bought the DMP-Z1 and was very disappointed. Quote "If you're older and hard of hearing, this is the right source for you and the midrange barks like a dog".
He was actually describing his ChiFi IEM but he didn't knew his ChiFi IEM sounds like that because with the source he owned before, it sounded different and he did not have the issues.
So imho, and i know people hate me for that, FR graphs are pretty much useless and just a geeky and nerdy way of people desperate to find a way to compare the 100000 IEMs that get released every year. Its the same with measuring sources. The sources that have the worst measuring are often the ones that sound best. But people buy the ones with the best measuring and then complain, that it doesn't sound as good.
We should all stop look at measurings and concentrate more about how things actually sound when you listen to them. Just my two cents.