Headphone correctionsFocal

Focal Sphear EQ settings

For the Sphear: 2 published corrections, made by AutoEq. FluidEQ applies a correction to everything Windows plays, offline, as a layer that never touches your own bands.

What the corrections do

Each line is what a correction does to the sound from 20 Hz to 20 kHz: above the middle line it turns that range up, below it turns it down. Pick a tab to see any correction on its own.

-12-60+6+1220501002005001k2k5k10k20k
  • AutoEq Measured by crinacle · 10 bands

Every correction, as Equalizer APO settings

Open one to see its settings. In FluidEQ, open EQ Presets and search for Sphear: every correction below is there, credited, and applies in one click.

AutoEq Measured by crinacle10 bands · preamp -5.8 dB

Paste this into Equalizer APO, or import it into any equalizer that reads its text format.

Preamp: -5.8 dB
Filter 1: ON LSC Fc 105 Hz Gain 12.2 dB Q 0.70
Filter 2: ON PK Fc 54 Hz Gain -9.4 dB Q 0.27
Filter 3: ON PK Fc 867 Hz Gain 3.3 dB Q 1.13
Filter 4: ON PK Fc 5168 Hz Gain 6.2 dB Q 0.91
Filter 5: ON PK Fc 5646 Hz Gain -10.3 dB Q 3.13
Filter 6: ON HSC Fc 10000 Hz Gain 5.8 dB Q 0.70
Filter 7: ON PK Fc 8067 Hz Gain -2.4 dB Q 3.27
Filter 8: ON PK Fc 1630 Hz Gain -0.4 dB Q 4.41
Filter 9: ON PK Fc 3911 Hz Gain 0.3 dB Q 3.92
Filter 10: ON PK Fc 1837 Hz Gain 0.5 dB Q 4.54
AutoEq Measured by Innerfidelity10 bands · preamp -4.4 dB

Paste this into Equalizer APO, or import it into any equalizer that reads its text format.

Preamp: -4.4 dB
Filter 1: ON LSC Fc 105 Hz Gain 8.2 dB Q 0.70
Filter 2: ON PK Fc 72 Hz Gain -6.9 dB Q 0.28
Filter 3: ON PK Fc 4387 Hz Gain 3.6 dB Q 0.67
Filter 4: ON PK Fc 772 Hz Gain 2.3 dB Q 0.90
Filter 5: ON PK Fc 5268 Hz Gain -6.7 dB Q 4.19
Filter 6: ON HSC Fc 10000 Hz Gain 2.5 dB Q 0.70
Filter 7: ON PK Fc 8475 Hz Gain -1.6 dB Q 4.34
Filter 8: ON PK Fc 1978 Hz Gain 0.6 dB Q 5.50
Filter 9: ON PK Fc 2705 Hz Gain -0.7 dB Q 6.00
Filter 10: ON PK Fc 8516 Hz Gain 0.2 dB Q 6.00

Correction data from OPRA, under CC BY-SA 4.0. Every correction keeps the name of who made and measured it. Where they all come from.

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