Headphone correctionsSony

Sony IER-M9 EQ settings

For the IER-M9: 9 published corrections, made by oratory1990 and 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
  • oratory1990 Harman Target · 10 bands
  • 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 IER-M9: every correction below is there, credited, and applies in one click.

oratory1990 Harman Targetown measurement10 bands · preamp -7.3 dB

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

Preamp: -7.3 dB
Filter 1: ON LSC Fc 50 Hz Gain 2.8 dB Q 0.70
Filter 2: ON PK Fc 210 Hz Gain -2.9 dB Q 0.70
Filter 3: ON PK Fc 850 Hz Gain 1.8 dB Q 1.00
Filter 4: ON PK Fc 1200 Hz Gain -0.9 dB Q 2.20
Filter 5: ON PK Fc 2700 Hz Gain 6.8 dB Q 1.80
Filter 6: ON PK Fc 3380 Hz Gain -2.0 dB Q 4.50
Filter 7: ON PK Fc 4000 Hz Gain 1.8 dB Q 5.00
Filter 8: ON PK Fc 5800 Hz Gain 5.3 dB Q 3.00
Filter 9: ON PK Fc 7000 Hz Gain 5.2 dB Q 4.00
Filter 10: ON PK Fc 11000 Hz Gain -7.0 dB Q 3.00
AutoEq Measured by crinacle10 bands · preamp -5.6 dB

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Preamp: -5.6 dB
Filter 1: ON LSC Fc 105 Hz Gain 0.7 dB Q 0.70
Filter 2: ON PK Fc 176 Hz Gain -4.0 dB Q 0.51
Filter 3: ON PK Fc 6657 Hz Gain 5.2 dB Q 1.61
Filter 4: ON PK Fc 2651 Hz Gain 4.3 dB Q 4.10
Filter 5: ON PK Fc 820 Hz Gain 1.5 dB Q 2.04
Filter 6: ON HSC Fc 10000 Hz Gain -4.5 dB Q 0.70
Filter 7: ON PK Fc 9189 Hz Gain 2.7 dB Q 2.55
Filter 8: ON PK Fc 3556 Hz Gain -1.7 dB Q 6.00
Filter 9: ON PK Fc 5871 Hz Gain 1.4 dB Q 5.98
Filter 10: ON PK Fc 6966 Hz Gain -1.1 dB Q 6.00
AutoEq Measured by crinacle (no filter)10 bands · preamp -4.6 dB

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Preamp: -4.6 dB
Filter 1: ON LSC Fc 105 Hz Gain 2.1 dB Q 0.70
Filter 2: ON PK Fc 180 Hz Gain -2.9 dB Q 0.50
Filter 3: ON PK Fc 821 Hz Gain 2.4 dB Q 0.64
Filter 4: ON PK Fc 6304 Hz Gain 4.5 dB Q 2.82
Filter 5: ON PK Fc 3500 Hz Gain -7.4 dB Q 5.40
Filter 6: ON HSC Fc 10000 Hz Gain -3.3 dB Q 0.70
Filter 7: ON PK Fc 9077 Hz Gain 2.3 dB Q 2.99
Filter 8: ON PK Fc 4758 Hz Gain -2.2 dB Q 6.00
Filter 9: ON PK Fc 2741 Hz Gain 1.2 dB Q 6.00
Filter 10: ON PK Fc 5569 Hz Gain 1.3 dB Q 6.00
AutoEq Measured by freeryder0510 bands · preamp -6.2 dB

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Preamp: -6.2 dB
Filter 1: ON LSC Fc 105 Hz Gain -0.6 dB Q 0.70
Filter 2: ON PK Fc 183 Hz Gain -4.4 dB Q 0.62
Filter 3: ON PK Fc 6064 Hz Gain 6.1 dB Q 2.46
Filter 4: ON PK Fc 2565 Hz Gain 4.7 dB Q 2.38
Filter 5: ON PK Fc 737 Hz Gain 1.1 dB Q 1.59
Filter 6: ON HSC Fc 10000 Hz Gain -5.6 dB Q 0.70
Filter 7: ON PK Fc 4085 Hz Gain 2.1 dB Q 5.81
Filter 8: ON PK Fc 7003 Hz Gain 1.8 dB Q 5.90
Filter 9: ON PK Fc 3412 Hz Gain -1.4 dB Q 6.00
Filter 10: ON PK Fc 64 Hz Gain 0.2 dB Q 2.00
AutoEq Measured by HypetheSonics10 bands · preamp -6.5 dB

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Preamp: -6.5 dB
Filter 1: ON LSC Fc 105 Hz Gain -0.6 dB Q 0.70
Filter 2: ON PK Fc 174 Hz Gain -4.7 dB Q 0.56
Filter 3: ON PK Fc 6123 Hz Gain 6.4 dB Q 1.81
Filter 4: ON PK Fc 2708 Hz Gain 5.3 dB Q 3.20
Filter 5: ON PK Fc 67 Hz Gain 1.0 dB Q 0.97
Filter 6: ON HSC Fc 10000 Hz Gain -3.1 dB Q 0.70
Filter 7: ON PK Fc 824 Hz Gain 0.7 dB Q 2.35
Filter 8: ON PK Fc 1257 Hz Gain -0.7 dB Q 2.26
Filter 9: ON PK Fc 7370 Hz Gain 1.2 dB Q 5.05
Filter 10: ON PK Fc 4150 Hz Gain 0.7 dB Q 6.00
AutoEq Measured by oratory199010 bands · preamp -5.9 dB

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Preamp: -5.9 dB
Filter 1: ON LSC Fc 105 Hz Gain 0.6 dB Q 0.70
Filter 2: ON PK Fc 178 Hz Gain -3.6 dB Q 0.60
Filter 3: ON PK Fc 5993 Hz Gain 5.7 dB Q 3.10
Filter 4: ON PK Fc 2555 Hz Gain 4.0 dB Q 3.01
Filter 5: ON PK Fc 791 Hz Gain 1.2 dB Q 1.57
Filter 6: ON HSC Fc 10000 Hz Gain -6.3 dB Q 0.70
Filter 7: ON PK Fc 7703 Hz Gain 1.4 dB Q 1.76
Filter 8: ON PK Fc 3487 Hz Gain -1.9 dB Q 6.00
Filter 9: ON PK Fc 3917 Hz Gain 1.3 dB Q 5.98
Filter 10: ON PK Fc 1862 Hz Gain 0.3 dB Q 3.22
AutoEq Measured by ToneDeafMonk10 bands · preamp -4.5 dB

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Preamp: -4.5 dB
Filter 1: ON LSC Fc 105 Hz Gain 1.5 dB Q 0.70
Filter 2: ON PK Fc 168 Hz Gain -4.1 dB Q 0.66
Filter 3: ON PK Fc 2607 Hz Gain 4.9 dB Q 1.76
Filter 4: ON PK Fc 6269 Hz Gain 3.5 dB Q 2.99
Filter 5: ON PK Fc 3429 Hz Gain -3.3 dB Q 4.64
Filter 6: ON HSC Fc 10000 Hz Gain -3.7 dB Q 0.70
Filter 7: ON PK Fc 778 Hz Gain 0.9 dB Q 1.87
Filter 8: ON PK Fc 8003 Hz Gain 1.5 dB Q 3.63
Filter 9: ON PK Fc 347 Hz Gain -0.4 dB Q 1.61
Filter 10: ON PK Fc 4696 Hz Gain -0.6 dB Q 6.00
oratory1990 oratory1990 Targetown measurement8 bands · preamp -2.8 dB

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Preamp: -2.8 dB
Filter 1: ON PK Fc 270 Hz Gain -3.0 dB Q 0.50
Filter 2: ON PK Fc 900 Hz Gain 1.4 dB Q 1.90
Filter 3: ON PK Fc 1450 Hz Gain -3.6 dB Q 1.30
Filter 4: ON PK Fc 3480 Hz Gain -4.7 dB Q 4.50
Filter 5: ON PK Fc 4500 Hz Gain 5.0 dB Q 0.70
Filter 6: ON PK Fc 4550 Hz Gain -3.3 dB Q 3.00
Filter 7: ON PK Fc 7500 Hz Gain -1.0 dB Q 4.00
Filter 8: ON HSC Fc 11000 Hz Gain -4.0 dB Q 0.71
oratory1990 USound Targetown measurement8 bands · preamp -2.8 dB

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

Preamp: -2.8 dB
Filter 1: ON PK Fc 270 Hz Gain -3.0 dB Q 0.50
Filter 2: ON PK Fc 900 Hz Gain 1.4 dB Q 1.90
Filter 3: ON PK Fc 1450 Hz Gain -3.6 dB Q 1.30
Filter 4: ON PK Fc 3480 Hz Gain -4.7 dB Q 4.50
Filter 5: ON PK Fc 4500 Hz Gain 5.0 dB Q 0.70
Filter 6: ON PK Fc 4550 Hz Gain -3.3 dB Q 3.00
Filter 7: ON PK Fc 7500 Hz Gain -1.0 dB Q 4.00
Filter 8: ON HSC Fc 11000 Hz Gain -4.0 dB Q 0.71

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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