{
  flake.modules = {
    nixos.audio =
      { pkgs, ... }:
      {
        environment.systemPackages = with pkgs; [
          pavucontrol
          easyeffects
        ];

        services.pulseaudio.enable = false;
        security.rtkit.enable = true;

        services.pipewire = {
          enable = true;
          alsa.enable = true;
          alsa.support32Bit = true;
          pulse.enable = true;

          # TODO: make sure that `wpctl settings --save bluetooth.autoswitch-to-headset-profile false` is set since the things below are not working
          wireplumber.configPackages = [
            (pkgs.writeTextDir "share/wireplumber/wireplumber.conf.d/11-bluetooth-policy.conf" ''
              wireplumber.settings = {
                bluetooth.autoswitch-to-headset-profile = false
              }
            '')
            (pkgs.writeTextDir "share/wireplumber/policy.lua.d/11-bluetooth-policy.conf" ''
              bluetooth_policy.policy["media-role.use-headset-profile"] = false
            '')
          ];
        };
      };

    homeManager.cholli =
      { lib, osConfig, ... }:
      {
        services.easyeffects = lib.mkIf osConfig.services.pipewire.enable {
          enable = true;
          preset = "jtrv-preset";
          extraPresets = {
            jtrv-preset = {
              input = {
                blocklist = [

                ];
                "compressor#0" = {
                  attack = 5;
                  boost-amount = 6;
                  boost-threshold = -72;
                  bypass = false;
                  dry = -100;
                  hpf-frequency = 10;
                  hpf-mode = "off";
                  input-gain = 0;
                  knee = -6;
                  lpf-frequency = 20000;
                  lpf-mode = "off";
                  makeup = 0;
                  mode = "Downward";
                  output-gain = 0;
                  ratio = 4;
                  release = 75;
                  release-threshold = -40;
                  sidechain = {
                    lookahead = 0;
                    mode = "RMS";
                    preamp = 0;
                    reactivity = 10;
                    source = "Middle";
                    stereo-split-source = "Left/Right";
                    type = "Feed-forward";
                  };
                  stereo-split = false;
                  threshold = -20;
                  wet = 0;
                };
                "deesser#0" = {
                  bypass = false;
                  detection = "RMS";
                  f1-freq = 3000.0;
                  f1-level = -6.0;
                  f2-freq = 5000.0;
                  f2-level = -6.0;
                  f2-q = 1.5000000000000004;
                  input-gain = 0.0;
                  laxity = 15;
                  makeup = 0;
                  mode = "Wide";
                  output-gain = 0;
                  ratio = 5;
                  sc-listen = false;
                  threshold = -20;
                };
                "equalizer#0" = {
                  balance = 0;
                  bypass = false;
                  input-gain = 0;
                  left = {
                    band0 = {
                      frequency = 50;
                      gain = 3;
                      mode = "RLC (BT)";
                      mute = false;
                      q = 0.7;
                      slope = "x1";
                      solo = false;
                      type = "Hi-pass";
                      width = 4;
                    };
                    band1 = {
                      frequency = 90;
                      gain = 3;
                      mode = "RLC (MT)";
                      mute = false;
                      q = 0.7;
                      slope = "x1";
                      solo = false;
                      type = "Lo-shelf";
                      width = 4;
                    };
                    band2 = {
                      frequency = 425;
                      gain = -2;
                      mode = "BWC (MT)";
                      mute = false;
                      q = 0.9999999999999998;
                      slope = "x2";
                      solo = false;
                      type = "Bell";
                      width = 4;
                    };
                    band3 = {
                      frequency = 3500;
                      gain = 3;
                      mode = "BWC (BT)";
                      mute = false;
                      q = 0.7;
                      slope = "x2";
                      solo = false;
                      type = "Bell";
                      width = 4;
                    };
                    band4 = {
                      frequency = 9000;
                      gain = 2;
                      mode = "LRX (MT)";
                      mute = false;
                      q = 0.7;
                      slope = "x1";
                      solo = false;
                      type = "Hi-shelf";
                      width = 4;
                    };
                  };
                  mode = "IIR";
                  num-bands = 5;
                  output-gain = 0;
                  pitch-left = 0;
                  pitch-right = 0;
                  right = {
                    band0 = {
                      frequency = 50;
                      gain = 3;
                      mode = "RLC (BT)";
                      mute = false;
                      q = 0.7;
                      slope = "x1";
                      solo = false;
                      type = "Hi-pass";
                      width = 4;
                    };
                    band1 = {
                      frequency = 90;
                      gain = 3;
                      mode = "RLC (MT)";
                      mute = false;
                      q = 0.9999999999999998;
                      slope = "x1";
                      solo = false;
                      type = "Lo-shelf";
                      width = 4;
                    };
                    band2 = {
                      frequency = 425;
                      gain = -2;
                      mode = "BWC (MT)";
                      mute = false;
                      q = 0.7;
                      slope = "x2";
                      solo = false;
                      type = "Bell";
                      width = 4;
                    };
                    band3 = {
                      frequency = 3500;
                      gain = 3;
                      mode = "BWC (BT)";
                      mute = false;
                      q = 0.7;
                      slope = "x2";
                      solo = false;
                      type = "Bell";
                      width = 4;
                    };
                    band4 = {
                      frequency = 9000;
                      gain = 2;
                      mode = "LRX (MT)";
                      mute = false;
                      q = 0.7;
                      slope = "x1";
                      solo = false;
                      type = "Hi-shelf";
                      width = 4;
                    };
                  };
                  split-channels = false;
                };
                "gate#0" = {
                  attack = 1;
                  bypass = false;
                  curve-threshold = -50;
                  curve-zone = -2;
                  dry = -100;
                  hpf-frequency = 10;
                  hpf-mode = "off";
                  hysteresis = true;
                  hysteresis-threshold = -3;
                  hysteresis-zone = -1;
                  input-gain = 0;
                  lpf-frequency = 20000;
                  lpf-mode = "off";
                  makeup = 1;
                  output-gain = 0;
                  reduction = -15;
                  release = 200;
                  sidechain = {
                    input = "Internal";
                    lookahead = 0;
                    mode = "RMS";
                    preamp = 0;
                    reactivity = 10;
                    source = "Middle";
                    stereo-split-source = "Left/Right";
                  };
                  stereo-split = false;
                  wet = -1;
                };
                "limiter#0" = {
                  alr = false;
                  alr-attack = 5;
                  alr-knee = 0;
                  alr-release = 50;
                  attack = 1;
                  bypass = false;
                  dithering = "16bit";
                  external-sidechain = false;
                  gain-boost = true;
                  input-gain = 0;
                  lookahead = 5;
                  mode = "Herm Wide";
                  output-gain = 0;
                  oversampling = "Half x2(2L)";
                  release = 5;
                  sidechain-preamp = 0;
                  stereo-link = 100;
                  threshold = -1;
                };
                plugins_order = [
                  "rnnoise#0"
                  "gate#0"
                  "deesser#0"
                  "compressor#0"
                  "equalizer#0"
                  "speex#0"
                  "limiter#0"
                ];
                "rnnoise#0" = {
                  bypass = false;
                  enable-vad = false;
                  input-gain = 0;
                  model-path = "";
                  output-gain = 0;
                  release = 20;
                  vad-thres = 50;
                  wet = 0;
                };
                "speex#0" = {
                  bypass = false;
                  enable-agc = false;
                  enable-denoise = false;
                  enable-dereverb = false;
                  input-gain = 0;
                  noise-suppression = -70;
                  output-gain = 0;
                  vad = {
                    enable = true;
                    probability-continue = 90;
                    probability-start = 95;
                  };
                };
              };
            };
          };
        };
      };
  };
}
