{ security.rtkit.enable = true; services.pulseaudio.enable = false; services.pipewire = { enable = true; alsa.enable = true; alsa.support32Bit = true; pulse.enable = true; jack.enable = true; extraConfig.pipewire = { "99-no-bell" = { # Disable bell sound "context.properties" = { "module.x11.bell" = false; }; }; }; }; }