Acts as a recording device (microphone). Virtual Cable Output: Acts as a playback device (speakers).
Virtual Audio Cable breaks these limitations by constructing software-defined audio channels at the operating system's kernel level, simulating physical sound card behavior to enable lossless, low-latency routing between applications, services, and hardware devices.
Virtual Audio Cable (VAC) by Eugene Muzychenko (Windows Only)
Click and restart your computer when prompted. Step 2: Configure Your Playback Application
It allows users to create dozens of independent virtual cables simultaneously. It offers extreme customization over buffer sizes, sampling rates, and clock synchronization. virtual audio cable
Step-by-Step Guide: How to Set Up a Virtual Audio Cable on Windows
VAC installs (default is 2). To add more:
Unlike physical audio interfaces (USB, PCIe, HDMI audio), VAC operates entirely in kernel-mode and user-mode collaboration.
Double-check that the "Listen to this device" feature is pointing to your active hardware output device, or ensure that your target application isn't accidentally muted in the system Volume Mixer. Conclusion Acts as a recording device (microphone)
On macOS, go to System Settings > Privacy & Security > Microphone , and ensure that your recording software (and any virtual device controllers) are permitted to access audio inputs. Summary: Choosing Your Tool Recommended Software Simple App Isolation VB-Audio Cable Windows / Mac Free (Donationware) Complete Stream Mixing Voicemeeter Banana Free (Donationware) Free Mac Routing BlackHole Free (Open-Source) Pro Mac Production Rogue Amoeba Loopback
: As long as no format conversion or volume adjustments occur, the audio transfer remains bit-perfect with zero quality loss. Common Use Cases Simple cable usage - Virtual Audio Cable - user manual
Send your microphone audio through a DAW (like FL Studio) to apply live effects, EQ, or noise reduction before it reaches your listeners. Complex Chains:
Open the app where you want the music to go (e.g., Discord). Go to > Voice & Video . Virtual Audio Cable (VAC) by Eugene Muzychenko (Windows
In your source application (e.g., Spotify), set the output device to "Virtual Cable Output".
In the physical world, solving this requires a hardware mixing board and a tangle of physical auxiliary cables. In the digital world, you use a .
Power users, audio engineers, and complex multi-channel setups.
Right-click VBCABLE_Setup_x64.exe and select .
