AutoEq / EqualizerAPO preset for Focal Stellia Hi-Fi Closed-Back Over-Ear Headphones

Generated from this product's measured frequency response (source: AutoEq · HypetheSonics), corrected toward an approximate Harman over-ear (OE 2018) 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)

# Focal Stellia Hi-Fi Closed-Back Over-Ear Headphones - AutoEq-style parametric preset (measured: AutoEq · HypetheSonics)
# AutoEq-style parametric preset - TheTuningChoice (approximate Harman over-ear (OE 2018) target; estimate, treat as a starting point)
Preamp: -3.5 dB
Filter 1: ON LSC Fc 105 Hz Gain 3.2 dB Q 0.70
Filter 2: ON PK Fc 40 Hz Gain 1.2 dB Q 2.00
Filter 3: ON PK Fc 90 Hz Gain -4.7 dB Q 1.40
Filter 4: ON PK Fc 180 Hz Gain -0.4 dB Q 1.40
Filter 5: ON PK Fc 375 Hz Gain 3.2 dB Q 1.40
Filter 6: ON PK Fc 750 Hz Gain -0.2 dB Q 1.40
Filter 7: ON PK Fc 1500 Hz Gain 0.8 dB Q 1.40
Filter 8: ON PK Fc 3000 Hz Gain 0.1 dB Q 1.40
Filter 9: ON PK Fc 6000 Hz Gain 0.7 dB Q 1.40
Filter 10: ON PK Fc 10000 Hz Gain -0.6 dB Q 2.00

GraphicEQ line (EqualizerAPO)

Preamp: -5.0 dB
GraphicEQ: 20 4.3; 27 4.2; 36 3.6; 47 3.4; 63 0.6; 84 -2.6; 112 -3.3; 150 -2.2; 200 0.4; 267 3.2; 356 3.0; 474 2.0; 632 0.8; 843 0.4; 1125 0.3; 1500 1.5; 2000 0.3; 2667 -1.8; 3557 0.2; 4743 3.3; 6325 -0.0; 8434 -6.5; 11247 4.7; 14998 -0.6; 20000 -12.2

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.