AutoEq / EqualizerAPO preset for 64 Audio - U18t

Generated from this product's measured frequency response (source: AutoEq · HypetheSonics), corrected toward an approximate Harman in-ear (IE 2019) target. This is an estimate - every ear and every rig differs; treat the numbers as a starting point.

Download parametric .txt Download GraphicEQ.txt

Parametric preset (AutoEq / EqualizerAPO format)

# 64 Audio - U18t - AutoEq-style parametric preset (measured: AutoEq · HypetheSonics)
# AutoEq-style parametric preset - TheTuningChoice (approximate Harman in-ear (IE 2019) target; estimate, treat as a starting point)
Preamp: -9.9 dB
Filter 1: ON LSC Fc 105 Hz Gain 4.5 dB Q 0.70
Filter 2: ON PK Fc 40 Hz Gain 0.6 dB Q 2.00
Filter 3: ON PK Fc 90 Hz Gain -1.6 dB Q 1.40
Filter 4: ON PK Fc 180 Hz Gain -1.7 dB Q 1.40
Filter 5: ON PK Fc 375 Hz Gain -0.9 dB Q 1.40
Filter 6: ON PK Fc 750 Hz Gain 0.1 dB Q 1.40
Filter 7: ON PK Fc 1500 Hz Gain -0.3 dB Q 1.40
Filter 8: ON PK Fc 3000 Hz Gain 5.6 dB Q 1.40
Filter 9: ON PK Fc 6000 Hz Gain 9.6 dB Q 1.40
Filter 10: ON PK Fc 10000 Hz Gain 8.2 dB Q 2.00

GraphicEQ line (EqualizerAPO)

Preamp: -13.2 dB
GraphicEQ: 20 6.4; 27 5.5; 36 4.9; 47 4.1; 63 2.9; 84 1.3; 112 0.0; 150 -1.1; 200 -2.0; 267 -1.6; 356 -1.2; 474 -0.8; 632 -0.0; 843 0.4; 1125 0.2; 1500 1.0; 2000 2.3; 2667 6.8; 3557 7.8; 4743 12.1; 6325 10.4; 8434 7.3; 11247 12.9; 14998 1.0; 20000 4.4

How this format loads

EqualizerAPO: the .txt goes in your config folder and is included from config.txt (the parametric filters apply system-wide on Windows). Wavelet and most DAPs accept the same band table typed into their parametric EQ: same frequencies, same gains, same Q. Preamp exists so the loudest boosted band cannot clip.

Facts on this page come from the measured curve on file; the target curve and the fit are approximations. Nothing here is a recommendation to EQ - it is the preset, labeled, for people who already EQ.