diff --git a/configuration.nix b/configuration.nix
index d63f27f..d625ab7 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -15,7 +15,7 @@
   boot.loader.efi.canTouchEfiVariables = true;
 
   networking = {
-    hostName = "nixos"; # Define your hostname.
+    hostName = "ocean-princess"; # Define your hostname.
     networkmanager.enable = true;
   };
 
@@ -77,7 +77,7 @@
   };
 
   # Enable sound with pipewire.
-  sound.enable = true;
+  sound.enable = false;
   hardware.pulseaudio.enable = false;
   security.rtkit.enable = true;
   services.pipewire = {
@@ -86,11 +86,17 @@
     alsa.support32Bit = true;
     pulse.enable = true;
     # If you want to use JACK applications, uncomment this
-    #jack.enable = true;
+    jack.enable = true;
   };
 
   hardware.bluetooth.enable = true;
 
+  hardware.opengl = {
+    enable = true;
+    driSupport = true;
+    driSupport32Bit = true;
+  };
+
   # Enable touchpad support (enabled default in most desktopManager).
   # services.xserver.libinput.enable = true;
 
@@ -115,7 +121,7 @@
   environment.pathsToLink = [ "/share/zsh" ]; # for zsh completion
 
   services.transmission = {
-    enable = true;
+    enable = false;
     package = pkgs.transmission_4;
     group = "users";
     settings = {
@@ -133,6 +139,18 @@
     localuser = null;
   };
 
+  services.snapserver = {
+    enable = true;
+    codec = "flac";
+    openFirewall = true;
+    streams = {
+      mopidy = {
+        type = "pipe";
+        location = "/run/snapserver/mopidy";
+      };
+    };
+  };
+
   # Allow unfree packages
   nixpkgs.config.allowUnfree = true;
 
@@ -205,10 +223,9 @@
     kdePackages.kcalc
     kdePackages.partitionmanager
     kdePackages.filelight
-    kdePackages.merkuro
+    kdePackages.korganizer
     pkgsi686Linux.gperftools
     wget
-    transmission_4-qt
   ];
 
   # Some programs need SUID wrappers, can be configured further or are
@@ -225,7 +242,7 @@
   # services.openssh.enable = true;
 
   # Open ports in the firewall.
-  # networking.firewall.allowedTCPPorts = [ ... ];
+  networking.firewall.allowedTCPPorts = [ 6680 ];
   # networking.firewall.allowedUDPPorts = [ ... ];
   # Or disable the firewall altogether.
   # networking.firewall.enable = false;
diff --git a/home.nix b/home.nix
index bd99399..5dee12b 100644
--- a/home.nix
+++ b/home.nix
@@ -31,6 +31,8 @@
     calibre
     prismlauncher
     kid3
+    iamb
+    protonvpn-gui
     # # It is sometimes useful to fine-tune packages, for example, by applying
     # # overrides. You can do that directly here, just don't forget the
     # # parentheses. Maybe you want to install Nerd Fonts with a limited number of
@@ -76,6 +78,10 @@
     '';
   };
 
+  programs.kitty = {
+    enable = true;
+    font.name = "MesloLGS NF";
+  };
 
   services.lorri.enable = true;
   programs.direnv.enable = true;
@@ -89,6 +95,17 @@
 
   programs.nheko.enable = true;
 
+  programs.obs-studio = {
+    enable = true;
+    plugins = with pkgs.obs-studio-plugins; [
+      wlrobs
+      obs-backgroundremoval
+      obs-pipewire-audio-capture
+    ];
+  };
+
+  programs.yt-dlp.enable = true;
+
   # Home Manager can also manage your environment variables through
   # 'home.sessionVariables'. These will be explicitly sourced when using a
   # shell provided by Home Manager. If you don't want to manage your shell
diff --git a/programs/default.nix b/programs/default.nix
index b1a1ab7..05e8813 100644
--- a/programs/default.nix
+++ b/programs/default.nix
@@ -7,5 +7,6 @@
     ./gpg.nix
     ./email.nix
     ./emacs.nix
+    ./mopidy.nix
   ];
 }
diff --git a/programs/mopidy.nix b/programs/mopidy.nix
new file mode 100644
index 0000000..e6d2fd0
--- /dev/null
+++ b/programs/mopidy.nix
@@ -0,0 +1,35 @@
+{ config, lib, pkgs, ... }:
+
+{
+  services.mopidy = {
+    enable = true;
+    extensionPackages = with pkgs; [ mopidy-youtube mopidy-local mopidy-mpd mopidy-mpris mopidy-iris ];
+    settings = {
+      audio = {
+        output = "tee name=t ! queue ! autoaudiosink t. ! audioresample ! audioconvert ! audio/x-raw,rate=48000,channels=2,format=S16LE ! filesink location=/run/snapserver/mopidy";
+      };
+      http = {
+      hostname = "::";
+      };
+      mpd = {
+        enabled = true;
+        hostname = "127.0.0.1";
+        port = 6600;
+        max_connections = 20;
+        connection_timeout = 60;
+      };
+      local = {
+        media_dir = "/home/ed/Music";
+      };
+      youtube = {
+        enabled = true;
+        youtube_dl_package = "yt_dlp";
+        allow_cache = true;
+      };
+    };
+  };
+  programs.ncmpcpp = {
+    enable = true;
+    mpdMusicDir = "~/Music";
+  };
+}
diff --git a/programs/p10k-config/p10k.zsh b/programs/p10k-config/p10k.zsh
index 617daf5..7476a87 100644
--- a/programs/p10k-config/p10k.zsh
+++ b/programs/p10k-config/p10k.zsh
@@ -43,7 +43,7 @@
   # last prompt line gets hidden if it would overlap with left prompt.
   typeset -g POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(
     status                  # exit code of the last command
-    command_execution_time  # duration of the last command
+    # command_execution_time  # duration of the last command
     background_jobs         # presence of background jobs
     direnv                  # direnv status (https://direnv.net/)
     asdf                    # asdf version manager (https://github.com/asdf-vm/asdf)
@@ -56,7 +56,7 @@
     nodeenv                 # node.js environment (https://github.com/ekalinin/nodeenv)
     # node_version          # node.js version
     # go_version            # go version (https://golang.org)
-    # rust_version          # rustc version (https://www.rust-lang.org)
+    rust_version          # rustc version (https://www.rust-lang.org)
     # dotnet_version        # .NET version (https://dotnet.microsoft.com)
     # php_version           # php version (https://www.php.net/)
     # laravel_version       # laravel php framework version (https://laravel.com/)
diff --git a/programs/zsh.nix b/programs/zsh.nix
index bf3eb63..0dfe1b2 100644
--- a/programs/zsh.nix
+++ b/programs/zsh.nix
@@ -10,6 +10,7 @@
     history.path = "${config.xdg.dataHome}/zsh/history";
     initExtra = ''
       alias hsw='home-manager switch'
+      alias pwConnect='pw-link Mopidy:output_FL Snapcast:playback_FL && pw-link Mopidy:output_FR Snapcast:playback_FR'
     '';
     oh-my-zsh = {
       enable = true;