Translate Output/Languages/en.xml in fi (#756)

100% translated source file: 'Output/Languages/en.xml'
on 'fi'.

Co-authored-by: transifex-integration[bot] <43880903+transifex-integration[bot]@users.noreply.github.com>

Output/Languages/fi.xml

@@ -11,7 +11,7 @@
   <string name="TR_DEBUG_VIDEO_STREAMS">Videokanavat</string>
   <string name="TR_DEBUG_TEXTURES">Tekstuurit</string>
   <string name="TR_DEBUG_TONE_ABS">ToneAbs</string>
-  <string name="TR_DEBUG_MAX_VOLUME">Maks. äänenvoimakkuus</string>
+  <string name="TR_DEBUG_MAX_VOLUME">Ylin äänenvoim.</string>
   <string name="TR_DEBUG_SONGS">Ladattua laulua</string>
   <string name="TR_DEBUG_MOUSE">Hiiri</string>
   <string name="TR_DEBUG_MEMORY">Muistinkäyttö</string>
@@ -20,6 +20,10 @@
   <string name="TR_GAMEMODE_DUET">Duetto</string>
   <string name="TR_GAMEMODE_MEDLEY">Potpuri</string>
   <string name="TR_GAMEMODE_SHORTSONG">Lyhytversio</string>
+  <string name="TR_AUDIOMODE_NORMAL">Normaali</string>
+  <string name="TR_AUDIOMODE_INSTRUMENTAL">Instrumentaalinen</string>
+  <string name="TR_AUDIOMODE_KARAOKE">Karaoke</string>
+  <string name="TR_RATING_KARAOKE">Karaoke</string>
   <string name="TR_RATING_VOCAL_HERO">Laulajalegenda</string>
   <string name="TR_RATING_SUPERSTAR">Supertähti</string>
   <string name="TR_RATING_LEAD_SINGER">Kärkikaarti</string>