{
  config,
  pkgs,
  lib,
  ...
}: {

{...}: {

  sound.enable = false;
  hardware.pulseaudio.enable = false;

  sound.enable = true;
  hardware.pulseaudio.enable = true;

    enable = true;

    enable = false;

  services.pipewire.wireplumber.enable = true;
  environment.etc = {
    "wireplumber/bluetooth.lua.d/51-bluez-config.lua".text = ''
      bluez_monitor.properties = {
      	["bluez5.enable-sbc-xq"] = true,
      	["bluez5.enable-msbc"] = true,
      	["bluez5.enable-hw-volume"] = true,
      	["bluez5.headset-roles"] = "[ hsp_hs hsp_ag hfp_hf hfp_ag ]"
      }
    '';
  };

  # services.pipewire.wireplumber.enable = true;
  # environment.etc = {
  #   "wireplumber/bluetooth.lua.d/51-bluez-config.lua".text = ''
  #     bluez_monitor.properties = {
  #     	["bluez5.enable-sbc-xq"] = true,
  #     	["bluez5.enable-msbc"] = true,
  #     	["bluez5.enable-hw-volume"] = true,
  #     	["bluez5.headset-roles"] = "[ hsp_hs hsp_ag hfp_hf hfp_ag ]"
  #     }
  #   '';
  # };

  hardware.bluetooth.hsphfpd.enable = false; # Using Wireplumber conflicts with hsphfpd, as it provides the same functionality.

  # hardware.bluetooth.hsphfpd.enable = false; # Using Wireplumber conflicts with hsphfpd, as it provides the same functionality.
  hardware.bluetooth.hsphfpd.enable = true;

  hardware.bluetooth.powerOnBoot = true;

    }
    device:at-translated-set-2-keyboard {
      # toggle between qwerty and colemak_dh keyboard layouts
      bind=SUPER+SHIFT+CTRL+ALT, SPACE, exec, hyprctl switchxkblayout at-translated-set-2-keyboard next"
      input {
        kb_variant = colemak_dh,
      }

          "${pkgs.firefox}/bin/firefox & ${pkgs.signal-desktop}/bin/signal-desktop"

          "${pkgs.firefox}/bin/firefox & ${pkgs.signal-desktop}/bin/signal-desktop & ${pkgs.waybar}/bin/waybar"

        };
        "device:dygma-defy-keyboard".input = {
          kb_layout = "us";
          kb_variant = ",";
        };
        "device:at-translated-set-2-keyboard".input = {
          kb_variant = "colemak_dh,";

            # toggle between qwerty and colemak_dh keyboard layouts
            "+ SHIFT + CTRL + ALT, SPACE, exec, hyprctl switchxkblayout at-translated-set-2-keyboard next"

      # extraConfig = ''
      #   exec=touch ~/.config/hypr/scratch_config.conf
      #   source=~/.config/hypr/scratch_config.conf
      # '';

      extraConfig = ''
      '';