diff --git a/mpv-fonts.conf b/mpv-fonts.conf
new file mode 100644
index 0000000..16c4a20
--- /dev/null
+++ b/mpv-fonts.conf
@@ -0,0 +1,18 @@
+<?xml version="1.0"?>
+<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
+<fontconfig>
+  <dir>/home/sudacode/.config/mpv/fonts</dir>
+  <include ignore_missing="yes">/etc/fonts/fonts.conf</include>
+  <include ignore_missing="yes">/etc/fonts/conf.d</include>
+  <alias>
+    <family>sans-serif</family>
+    <prefer>
+      <family>JetBrainsMono Nerd Font</family>
+      <family>Fluent System Icons</family>
+      <family>Noto Sans CJK JP</family>
+      <family>Noto Sans</family>
+      <family>Open Sans</family>
+    </prefer>
+  </alias>
+</fontconfig>
+
diff --git a/mpv.conf b/mpv.conf
index 9e02c23..ef4d4dc 100644
--- a/mpv.conf
+++ b/mpv.conf
@@ -144,9 +144,9 @@ cache-pause=no
 #[eye-cancer]
 #sharpen=5
 
-sub-font=JetBrainsMono Nerd Font
-sub-font-size=50
-osd-font=JetBrainsMono Nerd Font
+sub-font="JetBrainsMono Nerd Font"
+sub-font-size=45
+# osd-font="Fluent System Icons"
 border=no
 
 geometry=50%
@@ -202,8 +202,8 @@ interpolation=yes
 interpolation-preserve=no
 
 input-ipc-server=/tmp/mpvsocket
-ao=pule,pipewire
-# ao=pipewire
+# ao=pule,pipewire
+ao=pipewire,pulse
 
 [hdr]
 target-colorspace-hint=yes