Open the application producing the sound you want to route (e.g., Spotify or Discord). Go to that application’s audio settings.
Note: Now, all sound from your computer will be sent to the virtual cable, meaning you won’t hear anything through your physical speakers yet. Step 3: Configure Your Listening Device (Monitor) To hear what is being sent through the cable: Open the . Go to the Recording tab. Right-click CABLE Output and choose Properties . Go to the Listen tab.
Hit record or look at the audio meters; you will see the digital audio flowing cleanly into the program. Troubleshooting Common Virtual Audio Cable Issues
A concise guide to Voicemeeter - Bring your stream to the next level! virtual audio cable
Check "Listen to this device" and select your physical headphones/speakers under "Playback through this device." How to Route Specific Audio with VAC (e.g., in OBS)
Many people mistakenly use "Virtual Audio Cable" to refer to VB-Cable or VoiceMeeter . The official Virtual Audio Cable (VAC) by Muzychenko Engineering is the oldest and most stable kernel-level driver, but VoiceMeeter offers an easier GUI for routing.
Step-by-Step Guide: How to Setup a Virtual Audio Cable (Windows) Open the application producing the sound you want
Windows or Mac may have accidentally set the Virtual Cable as your system's global default playback device.
Using VAC, you set:
| Problem | Likely Fix | |---------|-------------| | No audio in target app | Set app’s input device to the same VAC line | | Crackling/glitches | Increase buffer size in Audio Repeater (e.g., 200 ms) | | App doesn’t see VAC | Restart app after installing VAC | | Windows won’t install driver | Boot with driver signature enforcement disabled | | VAC not showing in list | Run vac.exe and reinstall/restart driver | Step 3: Configure Your Listening Device (Monitor) To
Virtual Audio Cable (VAC) is a software solution that enables users to create a virtual audio device that can be used to route audio signals between applications, devices, and even computers. This powerful tool allows for advanced audio processing, streaming, and recording capabilities, making it a popular choice among audio professionals, streamers, and enthusiasts alike.
This is their simplest tool. It is a donationware driver that gives you one virtual input and one virtual output. You set it and forget it. Additional cables (A, B, C, and D) can be purchased for a small fee if you need multiple lanes.