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{pkgs, ...}: {
  programs.obs-studio = {
    enable = true;
    enableVirtualCamera = true;
    plugins = with pkgs.obs-studio-plugins; [
      obs-pipewire-audio-capture
    ];
  };

  # Enable sound with pipewire.
  hardware.pulseaudio.enable = false;
  security.rtkit.enable = true;

  # Latency optimization
  boot.kernelParams = ["threadirqs"];
  boot.kernel.sysctl."vm.swappiness" = 10;

  environment.systemPackages = with pkgs; [
    helvum
    qpwgraph # better than helvum?
    supercollider-with-plugins
    #supercollider-with-sc3-plugins
    pamixer # cli volume control
    patchage # another connection manager
    pwvucontrol # gui for quick adjustments
  ];

  # Virtual sinks for routing audio
  services.pipewire = {
    enable = true;
    alsa.enable = true;
    alsa.support32Bit = true;
    pulse.enable = true;
    jack.enable = true;
    wireplumber.enable = true;

    extraConfig.pipewire = {
      "10-loopback" = {
        # loopback my mic into my headphones so i can hear myself, this creates
        # an auditory space that encourages focus and thinking

        "context.properties" = {
          "default.clock.rate" = 48000;
          "default.clock.quantum" = 128; # lower for less latency
          "default.clock.min-quantum" = 32;
          "default.clock.max-quantum" = 8192;
        };

        "context.exec" = [
          {
            "path" = "${pkgs.writeShellScript "setup-mic-monitor" ''
              sleep 1
              ${pkgs.pipewire}/bin/pw-link \
              "alsa_input.usb-Antlion_Audio_Antlion_USB_Microphone-00.pro-input-0:capture_AUX0" \
              "input.mic-monitor:input_FL"

              ${pkgs.pipewire}/bin/pw-link \
              "alsa_input.usb-Antlion_Audio_Antlion_USB_Microphone-00.pro-input-0:capture_AUX0" \
              "input.mic-monitor:input_FR"
            ''}";
          }
        ];

        "context.modules" = [
          {
            name = "libpipewire-module-loopback";
            args = {
              "node.name" = "mic-monitor";
              "node.description" = "Microphone Monitor";
              "capture.props" = {
                "target.object" = "alsa_input.usb-Antlion_Audio_Antlion_USB_Microphone-00.pro-input-0";
                "channelmix.normalize" = true;
                "audio.channels" = 1;
                "audio.position" = ["FR" "FL"];
              };
              "playback.props" = {
                "target.object" = "alsa_output.usb-Focusrite_Scarlett_Solo_USB-00.HiFi__Line1__sink";
                "node.passive" = true;
                "channelmix.normalize" = true;
                "audio.channels" = 2;
                "audio.position" = ["FR" "FL"];
              };
            };
          }
        ];
      };

      "10-combined" = {
        "context.modules" = [
          {
            name = "libpipewire-module-loopback";
            args = {
              "node.name" = "combined-audio";
              "node.description" = "Combined Mic+Desktop Audio";
              "capture.props" = {
                "media.class" = "Audio/Sink";
                "audio.class" = 2;
                "audio.position" = ["FL" "FR"];
                "channelmix.normalize" = true;
              };
              "playback.props" = {
                "media.class" = "Audio/Source";
                "audio.channels" = 2;
                "audio.position" = ["FL" "FR"];
                "channelmix.normalize" = true;
              };
            };
          }
        ];

        "context.exec" = [
          {
            "path" = "${pkgs.writeShellScript "setup-audio-routing" ''
              sleep 1
              ${pkgs.pipewire}/bin/pw-link \
              "alsa_input.usb-Antlion_Audio_Antlion_USB_Microphone-00.pro-input-0:capture_AUX0" \
              "input.combined-audio:playback_FL"

              ${pkgs.pipewire}/bin/pw-link \
              "alsa_input.usb-Antlion_Audio_Antlion_USB_Microphone-00.pro-input-0:capture_AUX0" \
              "input.combined-audio:playback_FR"

              ${pkgs.pipewire}/bin/pw-link \
              "input.combined-audio:monitor_FL" \
              "alsa_output.usb-Focusrite_Scarlett_Solo_USB-00.HiFi__Line1__sink:playback_FL"

              ${pkgs.pipewire}/bin/pw-link \
              "input.combined-audio:monitor_FR" \
              "alsa_output.usb-Focusrite_Scarlett_Solo_USB-00.HiFi__Line1__sink:playback_FR"
            ''}";
          }
        ];
      };
    };
  };
}