– Not available for Android.
If your goal is to get Android audio onto a PC (for OBS streaming), you don't need a virtual cable on the Android device. You need a bridge.
The app producing the sound must explicitly allow its audio to be captured.
To understand why you need a virtual audio cable, you must understand Android's security architecture. Android uses a strict isolation policy known as . virtual audio cable for android
Download the latest version of Scrcpy (a free, open-source phone mirroring tool) on your PC. Since version 2.0, Scrcpy natively forwards audio from Android to PC via USB.
Depending on your goal (streaming, recording, or mixing), here are the five most effective ways to achieve internal audio routing on Android.
To connect the output back into the input. – Not available for Android
Instead of building a cable, use apps that are the cable.
Android devices have evolved into powerful workstations for content creation, gaming, and multitasking. However, managing audio signals on mobile operating systems remains a challenge. On a desktop computer, software like Virtual Audio Cable (VAC) or VB-Cable allows you to route audio seamlessly between applications.
Use ground loop isolators if you hear a buzzing sound caused by electrical interference. Method 2: System-Level Audio Capture Apps The app producing the sound must explicitly allow
Plug the other end of the AUX cable into the of the splitter.
Method 2: Hardware-Assisted Virtual Routing (The Most Reliable Way)
Android does not have a direct one-to-one equivalent to the Windows VB-Audio Virtual Cable
Direct app-to-app audio routing without root access is highly restricted. However, several powerful workarounds exist to achieve the same results. Why Use a Virtual Audio Cable on Android?
On a PC, you can install a driver that acts as an "invisible cable," taking sound from a game and feeding it into a recording app. Android’s system architecture usually prevents one app from "listening" to another for security reasons. To route audio internally, you must use specialized system tools or apps that utilize newer Android APIs (Android 10+). 1. Samsung Sound Assistant (The Gold Standard)
