diff --git a/sys/modules/audio.nix b/sys/modules/audio.nix
new file mode 100644
index 0000000..df248fe
--- /dev/null
+++ b/sys/modules/audio.nix
@@ -0,0 +1,29 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+with lib; let
+  cfg = config.local.sys.audio;
+in {
+  options.local.sys.audio = {
+    enable = mkEnableOption "audio settings";
+  };
+  config = mkIf cfg.enable {
+    security.rtkit.enable = true;
+
+    services.pipewire = {
+      enable = true;
+
+      alsa = {
+        enable = true;
+        support32Bit = true;
+      };
+
+      jack.enable = true;
+      pulse.enable = true;
+      wireplumber.enable = true;
+    };
+  };
+}
diff --git a/sys/modules/default.nix b/sys/modules/default.nix
index 9f6fdcc..eed6ea4 100644
--- a/sys/modules/default.nix
+++ b/sys/modules/default.nix
@@ -7,5 +7,6 @@
   imports = [
     ./baseline.nix
     ./yubikey.nix
+    ./audio.nix
   ];
 }
diff --git a/sys/platforms/posixlycorrect/default.nix b/sys/platforms/posixlycorrect/default.nix
index 2125f47..3497bd1 100644
--- a/sys/platforms/posixlycorrect/default.nix
+++ b/sys/platforms/posixlycorrect/default.nix
@@ -16,6 +16,7 @@
     baseline.enable = true;
 
     yubikey.enable = true;
+    audio.enable = true;
   };
 
   # Use the systemd-boot EFI boot loader.
@@ -50,21 +51,6 @@
 
   hardware.graphics.enable = true;
 
-  security.rtkit.enable = true;
-
-  services.pipewire = {
-    enable = true;
-
-    alsa = {
-      enable = true;
-      support32Bit = true;
-    };
-
-    jack.enable = true;
-    pulse.enable = true;
-    wireplumber.enable = true;
-  };
-
   users = {
     users.fabian = {
       isNormalUser = true;