# 7 band sink equalizer for Truthear Zero:Red using Oratory1990 target
context.modules = [
    { name = libpipewire-module-filter-chain
        args = {
            node.description = "Zero:Red Equalizer Sink"
            media.name       = "Zero:Red Equalizer Sink"
            filter.graph = {
                nodes = [
                    {
                        type  = builtin
                        name  = eq_band_1
                        label = bq_highshelf
                        control = { "Freq" = 0 "Q" = 1.0 "Gain" = -3.5 }
                    }
                    {
                        type  = builtin
                        name  = eq_band_2
                        label = bq_lowshelf
                        control = { "Freq" = 100.0 "Q" = 0.71 "Gain" = 2.0 }
                    }
                    {
                        type  = builtin
                        name  = eq_band_3
                        label = bq_peaking
                        control = { "Freq" = 140.0 "Q" = 0.9 "Gain" = 3.0 }
                    }
                    {
                        type  = builtin
                        name  = eq_band_4
                        label = bq_peaking
                        control = { "Freq" = 780.0 "Q" = 2.0 "Gain" = 0.6 }
                    }
                    {
                        type  = builtin
                        name  = eq_band_5
                        label = bq_peaking
                        control = { "Freq" = 1350.0 "Q" = 1.8 "Gain" = -1.4 }
                    }
                    {
                        type  = builtin
                        name  = eq_band_6
                        label = bq_highshelf
                        control = { "Freq" = 3000.0 "Q" = 0.71 "Gain" = 0.0 }
                    }
                    {
                        type  = builtin
                        name  = eq_band_7
                        label = bq_highshelf
                        control = { "Freq" = 10000.0 "Q" = 0.71 "Gain" = 0.0 }
                    }
                ]
                links = [
                    { output = "eq_band_1:Out"  input = "eq_band_2:In" }
                    { output = "eq_band_2:Out"  input = "eq_band_3:In" }
                    { output = "eq_band_3:Out"  input = "eq_band_4:In" }
                    { output = "eq_band_4:Out"  input = "eq_band_5:In" }
                    { output = "eq_band_5:Out"  input = "eq_band_6:In" }
                    { output = "eq_band_6:Out"  input = "eq_band_7:In" }
                ]
            }
	    audio.channels = 2
	    audio.position = [ FL FR ]
            capture.props = {
                node.name   = "zerored_effect_input.eq7"
                media.class = Audio/Sink
            }
            playback.props = {
                node.name   = "zerored_effect_output.eq7"
                node.passive = true
            }
        }
    }
]