updates

modules/audio.nix

@@ -10,13 +10,11 @@
     pulse.enable = true;
     # If you want to use JACK applications, uncomment this
     #jack.enable = true;
-
-    # use the example session manager (no others are packaged yet so this is enabled by default,
-    # no need to redefine it in your config for now)
-    #media-session.enable = true;
   };
 
   environment.systemPackages = with pkgs; [
     cava
+    pulseaudio
+    ffmpeg
   ];
 }