{ config, lib, ... }: { options = { sound.enable = lib.mkEnableOption "enable sound"; }; config = lib.mkIf config.sound.enable { sound.enable = true; hardware.pulseaudio.enable = false; security.rtkit.enable = true; services.pipewire = { enable = true; alsa.enable = true; alsa.support32Bit = true; pulse.enable = true; }; }; }