Audio-Technica ATH-EW9 Review: Ranked #299 of 308

Last updated: October 13, 2026

The Audio-Technica ATH-EW9 ranks #299 out of 308 total Over-Ear Headphones for sound quality. See all Headphones rankings for every top pick.

Brand: Audio-Technica

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Audio-Technica ATH-EW9 - ranked #299 of 308 Over-Ear Headphones · Editor's rating 1.5/5

#299 Audio-Technica ATH-EW9 Discontinued eBay

Pros: It uses 1 x 28mm dynamic with an easy 29 ohm load.

Cons: Discontinued, so it is mainly found used. A tonal tilt of +1.97 makes it sound bright and thin. Its 4.59 dB spread from the target means a noticeably uneven response. A Harman score of 26 places it in the lower part of the over-ear rankings.

ReleasedNov 2003 (22 years ago)
ConnectionWired
Deviation From Target4.59 dB standard deviation
Driver TypeDynamic
Drivers1 x 28mm dynamic
Form FactorOver-ear
Frequency Response14Hz - 24kHz
Harman Preference Score26 (measured by crinacle, via AutoEQ)
Impedance29 ohms
Sensitivity105 dB/mW
Tonal Tilt+1.97 (negative is warmer, positive brighter)
Weight0.1 lbs (33 g)
EQ preset to match the Harman target

Set a preamp of -6.4 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by AutoEQ from its measured frequency response.

FilterFrequencyGainQ
Low shelf105 Hz+6.4 dB0.70
Peak3,238 Hz-10.5 dB2.48
Peak2,301 Hz+3.9 dB0.57
Peak523 Hz+1.4 dB1.56
Peak2,651 Hz-7.3 dB4.17
High shelf10,000 Hz+1.7 dB0.70
Peak7,225 Hz-3.6 dB2.50
Peak5,407 Hz+4.6 dB4.18
Peak83 Hz+1.4 dB3.54
Peak3,947 Hz-1.6 dB6.00

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