On VCSD 7.0 main panel, click Preferences to open the Preferences dialog box.

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.

Return to VCSD 7.0, 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 VCSD.
Go to Dim Dim and start voice chat or voice call.
In the Dim Dim site:
- Choose a user in Participants list (1).
- Select Assign Microphone command (2).

- Choose Mute Audio >> right click and choice Settings…..

- In Adobe Flash Player Settings dialog, select Microphone (Avnex Virtual Audio) >> Click Close to apply and close Setting dialog box

You now can voice chat with Dim Dim. The morphing settings for your voice will be applied automatically.
Note: While VCS Virtual Audio Drivers is being set as the audio driver for DimDim do not turn off VCAD 7.0 when voice chat via DimDim. If you don’t want to use VCSD 7.0, change the audio settings of DimDim back to normal audio source.