Virtual Audio Cable For Android Jun 2026

On a PC, virtual cables install as drivers at the kernel level. Android’s Linux kernel is locked down tighter than a drum. Apps cannot see other apps’ audio streams directly due to per-app sandboxing. You cannot simply install an APK and suddenly see "Cable Input" in your volume mixer.

This method is mostly one-way (Playback $\to$ File). It is difficult to route this audio into a live phone call due to security restrictions. virtual audio cable for android