I thought that the KAEDE had too much treble when I first got it. I was even EQing it down. No more. Now I only feel that there is too much treble with a few extreme recordings. I find the sound signature to be detailed with a simply visceral impact upon my soul. Yes, I like this headphone.
I do think that the KAEDE smoothed out over the first 50 to 100 hours but I cannot actually prove it (or even be certain).