By using Cable A, you can separate your music (e.g., Spotify) from your game audio or your voice chat. This allows you to adjust volumes independently or mute one source without affecting others.
Open the .zip folder and extract all files to a temporary folder on your desktop. Do not try to run the installer from within the zipped folder.
Any audio sent to the Virtual Input A is internally routed—bit-perfect—to the Virtual Output A. Why Do You Need Additional Virtual Cables? Vbcable-a-driver-pack43.zip
The is a powerful tool for anyone looking to master their PC's audio routing. By providing an additional, high-quality "virtual wire," it enables professional-level control over how sound moves between your apps and your audience.
When you install this pack, your system gains a new pair of audio devices: Seen as a playback device in Windows. Virtual Output A: Seen as a recording device in Windows. By using Cable A, you can separate your music (e
Set both to the same frequency (e.g., ). This prevents Windows from using CPU-heavy resampling. Troubleshooting Common Issues
The file refers to the installer for VB-Audio Virtual Cable A . Unlike the standard "VB-Cable," which provides a single virtual input and output, the "A" and "B" packs (and subsequent C and D packs) are donationware drivers that provide additional independent virtual cables. Do not try to run the installer from
Crackling is typically a sign of a buffer mismatch. Ensure all your audio devices (mic, headphones, and virtual cables) are set to the same sample rate (e.g., 48kHz).
A dialog box will appear. Click the "Install Driver" button.