Description
Accessibility TTS is an addon that allows you to hear other players specific mute characters that cannot/will not use voice communication.
You can add specific characters you want to be able to hear via the in-game TTS system so when they type something out you are much less likely to miss what they said.
/atts will open the options screen where you can add/remove players, test the how the TTS settings sound and also give them a nickname so you can know who is talking if they have multiple characters/want the TTS to pronounce things a little more accurately.
You will need to open the TTS config window at least once to check/modify the in-built Blizzard TTS settings such as volume, read-speed and TTS voices. I found the easiest way to do this without fully enabling TTS for everything was to search the settings for "speech" and adding a hotkey for opening the TTS config window.
Limitations:
This unfortunately will now work within situations where the chat is locked down as the text becomes a secret value. (I.e. Boss Encounters & M+)