Leatrix Tunes is a sound file browser for World of Warcraft. You can use this addon to search and play game sound files and lookup their associated file data IDs. The file data IDs are compatible with sound mute addons and scripts.
Enter /ltt to open Leatrix Tunes.
Always read the change log when installing updates.
For a few helpful guides, click here.
If you wish to report an issue or make a suggestion, make a ticket here.
If you are looking for Leatrix Tunes for Wow Classic, it's here.
If you are looking for a sound kit browser, check out Leatrix Sounds (Classic).