Overriding base classes
Sometimes you might want to extend the functionality of a specific class.
Overriding UOnsetVoipTalker
Edit -> Project Settings -> Onset VoIP Settings -> Default OnsetVoip Talker Class
Overriding UOnsetVoipAudioComponent
Edit -> Project Settings -> Onset VoIP Settings -> Default Onset Voip Audio Component Class 2D / 3D

It can also be overridden in your custom UOnsetVoipTalker class.
Overriding UOnsetVoipSoundWave
Go to the Details panel of your custom UOnsetVoipAudioComponent class.
