Turn off beep when moving between entries

[adamsilen]

There is a beeping sound every time I use the arrow keys to move between entries. It becomes very annoying very quickly.

I would like to be able to turn off this sound. In my opinion, it shouldn't be there in the first place, as this beeping sound is usually only used for situation where you're trying to navigate but can't.

Turning down the audio is not an option, since I still need sound to listen to the video dialogue.