r/oratory1990: Mostly covering topics like headphones, in-ear headphones, acoustics, electroacoustics, acoustic tuning, headphone design …
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Oratory published the EP5 measurements :
View attachment 514885
Like UnheardLab, it's not so far from Harman target with a bit of brightness at 6 kHz but YES, the too elevated bass.
I definitely went back to the AKG K371 for my personal preference. At first the EP5 is fun with this bass boost but it gives a compressed sound in a "vertical way". The bass is too elevated compared to male voices, it masks a bit.
As usual, the K371 seem more neutral, more linear but a bit much darker because of the 4 kHz dip.
"Better a dip than a peak"
Still, the EP5 do a very good job, way better than a lot of headphones measuring badly, and for ~80 €.