On VCSG main panel, click Preferences to open the Preferences dialog box.

In the Preferences dialog box, we will switch from Hook mode to  Virtual Audio Driver mode.
- Check on VadMode (1).
- Click OK (2) to apply the new setting and close the  Preferences dialog box.

 
Open Voice Changer Software Gold 7.0, choose the morphing effects  for your voice, and make adjustments until you are satisfied with the  output voice.
 
 Click here to learn how to change voice  using Voice Morpher feature.
>> Turn your voice into voice of Optimus  Prime Robot in Transformer movie?
>> Or wanna make your voice sound like Darth  Vader’s voice in Star Wars movie?
- Run YuuGuu, log in to your account.

- In main GUI of YuuGuu >> Click on Configure your  settings icon (1).

- In Settings dialog box, go to Audio tab (2) >> expand Microphone list and choose Microphone (Avnex  Virtual Audio Devices) (3)

- Click on Close button (4) to close Settings dialog  box.
- Now, the morphing effect will be applied automatically.
 
You can start the voice chat session on YuuGuu with your voice  changed.
Note: Please notice that as long as the Voice Changer  Software is On, the morphing effects will be applied to your voice  automatically. To be back to normal instantly, you will just need to  turn the voice changer software off.