Voice ATC Speech Recognition is a new concept requiring Axis and Ohs (Payware)  to speak with ATC using your own voice. It is working together with the FS2020 native ATC and is activating the ATC menu items by speech. You can use simple voice phrases corresponding to the menu items or more realistic voice phrases like the pilot´s voice in FS2020. It is an open and flexible concept which can be extended and enhanced for new voice grammar, different languages or adding / integrating third party plugins and programs.

It is currently in beta state and not all ATC menues or phrases are implemented

Installation:
a) Install the MSFS:ATC Bridge from https://www.axisandohs.com/downloads.html
You should then have in the FS2020 community folder the extracted folder lorbysi-atc-bridge
b) Import the template huha001_ATC_VOICE .tmpl with the menu Templates→Import into AAO and link it to the airplane using Templates→ Link a template to this aircraft. 
c) Copy the folders Grammars and Scripts into your AAO folder .\Documents\LorbyAxisAndOhs Files\
In Scripting→Aircraft automated scripts you should see now a script name huha001_ATC_VOICE_Initialization.
Important: It requires AAO version 3.60 or later.
For a first time usage I recommend also to download the Voice Recognition Status Gauge and the WebAPI example: ATC menu (MSFS only!) both from The AAO download page of a)

Important: Read the attached Voice ATC POH and the Voice Phrase file VoicePhrases.html to get a complete list of what you can speak

Acknowledgement:
I would like to thank 
    • the Lorby AAO developer for the outstanding program and continuous improvement with new ideas, especially for his patience and help with my project.
    • Michael Kauffmann for his Wiki picture of Stuttgart Tower which i used for the cover. Visit his original picture at https://de.wikipedia.org/wiki/Datei:EDDS_Tower_Stuttgart.jpg

Due to reusing WIKI pictures, the manual and the Stuttgart tower image are licensed by:
Michael Kauffmann - Own work, CC BY 3.0 de, https://commons.wikimedia.org/w/index.php?curid=81875099

The AAO scripts and VBS scripts can be used for noncommercial work only and generated voice templates with my scripts must be free of charge and not be sold.