Add Better DSi Menu Music to TWLMenu++ add-on list

Author: RocketRobz

pages/_en-US/twilightmenu/installing-addons.md

@@ -13,6 +13,7 @@ tabs:
 
 Additional features can be added on to **TW**i**L**ight Menu++. The following can be installed.
 
+- Better DSi Menu Music: Increases the quality of the music from 16khz to 32khz, along with extending the length from 49 seconds to 8 minutes and 39 seconds to ensure no parts have been left out.
 - Extra UI Music: Adds more music to the DSi, 3DS, and HBL UIs (3DS HOME Menu music, DSi Shop music, and HBL music).
 - Multimedia: View image/photo files and play videos (the latter which uses tuna-viDS and/or FastVideoDSPlayer).
 - Virtual Console: Play games from some well-known retro consoles prior to the GBA.