I extracted the Nothing ear (2024) frequency response curve from the RTINGS website, which seems a bit more accurate in the lows to my ears than the one in the SoundGuys review (they probably left Bass Enhance on) and created a few EQs that try to match a few of the known audiophile preference targets using Crinacle’s Graph Tool. Use these with Bass Enhance off.
Harman IE 2019 Target:
Graph:
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EQ:
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SoundGuys Target:
Graph:
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EQ:
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RTINGS Target:
Graph:
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EQ:
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LMG 5128 0.6 Target:
Graph:
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EQ:
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Enjoy!