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Note: This tutorial is using an outdated version of Voice Changer Software Diamond. For the updated tutorial with the newest version 9.5, click here.

Change voice while using Google Talk with Voice Changer Software in VAD mode

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The new version of AV Voice Changer Software Diamond has a Virtual Audio Driver (AVnex Virtual Audio Device) which works as a virtual audio & sound device. This device can be used with any VoIP application and Instant messengers for changing voice and/or recording in real-time. By setting AVnex Virtual Audio Device as the active audio driver for the microphone in those applications, you will be able to control your voice tone and speak the way you want.

What is the Google Talk?

Google Talk, which enables users to instantly communicate with friends, family, and colleagues via voice calls and instant messaging. Google Talk is an instant messaging service that provides both text and voice communication.

In this tutorial, we demonstrate how to use the Voice Changer Software Diamond 7.0 for changing your voice in Google Talk application.


Click on the steps below to startExpand all | Collapse all

On VCSD 7 main panel, click Preferences to open the Preferences dialog box.

Fig 1 - Open VCSD 7 Preferences [main panel]

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.

Fig 2: VCSD - Preferences dialog box

- Run Google Talk, log in your account.

- Choose Settings menu.

Fig 3: Google Talk - Main GUI

In the Settings dialog box:

- Select Audio from the left list.

- Locate the Microphone field; from the Input - microphone or headset area choose Microphone (AVnex Virtual Audio Device)

- Click OK.

From now on, VCSD Virtual Audio Driver will be the main audio driver used by Google Talk.

Fig 4: Google Talk - Settings windows

Return to VCSD 7, 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.

Get back to Google Talk and start voice chat or voice call. The morphed voice will be applied automatically.

Note: While VCSD Virtual Audio Driver is being set as the audio driver for Google Talk, do NOT turn off VCSD 7 when doing voice chat via Google Talk. If you don’t want to use VCSD 7, change the audio settings of Google Talk back to normal audio source.