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wireplumber: Update equalizer configuration for DT770

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Parametric Equalizer configuration was generated by running the below
command.

```bash
python -m autoeq --input-file="measurements/Kuulokenurkka/data/over-ear/Beyerdynamic DT 770 Pro (80 Ohm).csv" --output-dir="dt770-results" --target="targets/Diffuse field 5128.csv" --parametric-eq --convolution-eq --fs=44100,48000
```
This commit is contained in:
Sanchayan Maity 2024-05-09 10:22:20 +05:30
parent e8bccb5bbc
commit 70f102cda9
Signed by: sanchayanmaity
GPG key ID: 6F6A0609C12038F3
1 changed files with 23 additions and 16 deletions
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39
wireplumber/.local/share/wireplumber/scripts/equalizer/dt770.lua
View file

@ -1,5 +1,5 @@
-- Generated by EQ'ing DT-770 frequency response to the Harman Linear Bass
-- curve on squig.link.
-- Generated by EQ'ing DT-770 frequency response to the Diffuse Field target
-- curve with AutoEq.
-- luacheck: ignore 111 113
local args = {
["node.description"] = "DT770 Equalizer Sink",
@ -14,61 +14,67 @@ args["filter.graph"] = Json.Object {
type = "builtin",
name = "eq_band_1",
label = "bq_highshelf",
control = Json.Object { Freq = 0, Gain = -4.7, Q = 1.0 },
control = Json.Object { Freq = 0, Gain = -6.1, Q = 1.0 },
},
Json.Object {
type = "builtin",
name = "eq_band_2",
label = "bq_peaking",
control = Json.Object { Freq = 45, Gain = -5.6, Q = 0.9 },
label = "bq_lowshelf",
control = Json.Object { Freq = 105, Gain = -5.1, Q = 0.70 },
},
Json.Object {
type = "builtin",
name = "eq_band_3",
label = "bq_peaking",
control = Json.Object { Freq = 85, Gain = 2.6, Q = 2.0 },
control = Json.Object { Freq = 41, Gain = -4.6, Q = 1.13 },
},
Json.Object {
type = "builtin",
name = "eq_band_4",
label = "bq_lowshelf",
control = Json.Object { Freq = 120, Gain = -2.1, Q = 2.0 },
control = Json.Object { Freq = 433, Gain = -2.4, Q = 1.66 },
},
Json.Object {
type = "builtin",
name = "eq_band_5",
label = "bq_peaking",
control = Json.Object { Freq = 200, Gain = 5.3, Q = 2.0 },
control = Json.Object { Freq = 3349, Gain = 5.2, Q = 3.04 },
},
Json.Object {
type = "builtin",
name = "eq_band_6",
label = "bq_peaking",
control = Json.Object { Freq = 1800, Gain = 1.4, Q = 2.0 },
control = Json.Object { Freq = 125, Gain = -3.6, Q = 4.83 },
},
Json.Object {
type = "builtin",
name = "eq_band_7",
label = "bq_peaking",
control = Json.Object { Freq = 2700, Gain = -4.1, Q = 1.7 },
label = "bq_highshelf",
control = Json.Object { Freq = 10000, Gain = 6.0, Q = 0.70 },
},
Json.Object {
type = "builtin",
name = "eq_band_8",
label = "bq_peaking",
control = Json.Object { Freq = 3700, Gain = 10.6, Q = 2.0 },
control = Json.Object { Freq = 203, Gain = 1.7, Q = 4.17 },
},
Json.Object {
type = "builtin",
name = "eq_band_9",
label = "bq_peaking",
control = Json.Object { Freq = 4300, Gain = -3.8, Q = 2.0 },
control = Json.Object { Freq = 83, Gain = 3.2, Q = 5.99 },
},
Json.Object {
type = "builtin",
name = "eq_band_10",
label = "bq_peaking",
control = Json.Object { Freq = 5300, Gain = -3.7, Q = 1.2 },
control = Json.Object { Freq = 995, Gain = -1.6, Q = 4.44 },
},
Json.Object {
type = "builtin",
name = "eq_band_11",
label = "bq_peaking",
control = Json.Object { Freq = 63, Gain = -1.4, Q = 3.13 },
},
},
links = Json.Array {
@ -81,16 +87,17 @@ args["filter.graph"] = Json.Object {
Json.Object { output = "eq_band_7:Out" , input = "eq_band_8:In" },
Json.Object { output = "eq_band_8:Out" , input = "eq_band_9:In" },
Json.Object { output = "eq_band_9:Out" , input = "eq_band_10:In" },
Json.Object { output = "eq_band_10:Out", input = "eq_band_11:In" },
},
}
args["capture.props"] = Json.Object {
["node.name"] = "dt770_effect_input.eq10",
["node.name"] = "dt770_effect_input.eq11",
["media.class"] = "Audio/Sink",
}
args["playback.props"] = Json.Object {
["node.name"] = "dt770_effect_output.eq10",
["node.name"] = "dt770_effect_output.eq11",
["node.passive"] = true,
}