Some news about our upcoming new product. It’s the fsAerodata ATC Voice Database for FSX and Prepar3D. Basically it's a replacement of the outdated Prepar3D default ATC voice and messages displayed on screen, using instead the latest data included in current fsAerodata aeronautical database.
After the update, the new ATC set matches the real-world data available on current charts or add-on products based on Navigraph navdata. The updated messages include among others: airports or any airfield with at least one comm listed, airspace ARTCC agents, airport comms, current and extinct airlines, aircraft types, manufacturers and the default phraseology currently used.
The end result is much better coverage of airports, higher fidelity, and realism as they match the real world, and the benefit that they can be updated following the AIRAC cycles provided by fsAerodata.
Furthermore, the the addition of thousands of small airfield names enhances the experience when flying VFR.
The product includes the voices:
3 voices in English (United States)
2 voices in English (Britain)
2 voices in English (Australia).
Some examples of development data: audio ATC chatter recorded (the text displayed on the ATC window should be the same as what is broadcasted); please download and open the audio files with your default mp3:
EGKA Shoreham Approach:
https://www.fsaerodata.com/public/media ... oach_2.mp3
London Center Upper Airspace
https://www.fsaerodata.com/public/media ... nter_2.mp3
Clearance KBLI Bellingham
https://www.fsaerodata.com/public/media ... ance_2.mp3
Comparative of default FSX/Prepar3D vs fsaerodata ATC Voice database

I'll provide more information in the coming weeks,
Enjoy flying!
Edit: The post title has been modified to reflect the aim of the project with more precision.