Note that Leatrix Sounds is a sound kit browser, not a sound file browser. If you want to find specific sound files in Wow (for example, to get the sound file ID so you can mute it), use Leatrix Tunes. Leatrix Tunes is a sound file browser.
Leatrix Sounds is a complete sound kit browser for World of Warcraft. You can browse, search and play any sound kit in the game including emote sounds, boss sounds, NPC sounds, spell sounds, dialog, music, ambiance and more.
For example, you can search for things like Jaina, Muradin, Ymiron, Lich King, Power Word Shield, Gnome Female, Silly, Zone Forest Day, Forest Scary Night, etc.
Enter /lts to toggle Leatrix Sounds.
Always read the change log when installing updates.
For a few helpful guides, click here.
To report a bug, ask for help or leave feedback, use the Issue Tracker.
If you are looking for Leatrix Sounds for Wow Classic, it's here.
If you are looking for a sound file browser, check out Leatrix Tunes.