"VoiceAttack" software is required!
‘Singularity” – The 'Singularity' is a fantastic addition and this VoicePack is shipped with the feature, allowing you to use up to six VoicePacks at a time in Elite Dangerous. You can allocate different characters to different stations aboard your ship! Click here to see how that works. If you have more than six VoicePacks you can rotate your crew as often as you wish.
Background information - CLASSIFIED.