Download EDDI here: https://github.com/EDCD/EDDI/releases/
For most people simply running the EDDI installer will be enough. Ensure that VoiceAttack is not loaded whilst installing.
If you wish EDDI to remain silent whilst using VoiceAttack/Music Packs simply uptick ‘plugin enabled’ from within Galnet Monitor tab and uptick ‘plugin enabled’ from within Speech Responder tab.
If you don’t mind hearing garnet news and a few basic TTS events then all you need to is install EDDI, check the app loads by launching it from the start menu, then close it. You do NOT need to have the EDDI app loaded whilst using VoiceAttack, in fact it can cause problems because you essentially are loading EDDI twice. Voice Attack loads it as a plugin.