On VCS 7 main panel, click Preferences to open the Preferences dialog box.
![](//support.audio4fun.com/images/stories/vcs_tut13_1.png)
In the Preferences dialog box, we will change Hook mode to Virtual Audio Driver mode.
- Check VadMode (1).
- Click the OK button (2) to apply the new settings and close the Preferences dialog box.
![](//support.audio4fun.com/images/stories/vcs_tut13_2.png)
- Run X-Lite, and log in your account.
- Choose menu Options to open settings dialog. (see fig 3)
![Fig 3 - Choose Option to open the settings dialog box of X-Lite](//www.audio4fun.com/images/VCSD/tut47-01.png)
In the Option dialog box (see Fig. 4):
- Choose Device tab (1).
- In the Headset section, Microphone device >> choose Avnex Virtual Audio Device (2).
- In the Speakerphone section, Microphone device >> choose Avnex Virtual Audio Device (3).
- Click OK (4) to finish.
![Fig 4 - Change the Microphone device of X-Lite into AVnex Virtual Audio Device](//www.audio4fun.com/images/VCSD/tut47-02.png)
From now on, VCS Virtual Audio Driver will be the main audio driver recognized by X-Lite.
Return to VCS7, choose the morphing effects for your voice, and make adjustments until you are satisfied with the output voice.
Note: You should have known how to change voice using Voice Morpher feature, and other voice changing features of VCS.
You now can record presentation with X-Lite. The morphing settings for your voice will be applied automatically.
Note: While VCS Virtual Audio Driver is being set as the audio driver for X-Lite, do NOT turn off VCS7 when recording via X-Lite. If you don’t want to use VCS7, change the audio settings of X-Lite back to normal audio source.