: If you experience "no sound," verify that the volume knobs on the physical V8 unit (especially "Music" and "Monitor") are turned up. Because the

If you are on Windows 7, you almost certainly need to install a driver to get professional-quality audio out of your V8 card.

Comment below with a photo of your device’s chip and the hardware ID from Device Manager (Details tab → Hardware Ids). We will help find your specific driver.