Virtual Audio Cable is an audio utility that lets you transfer sound files between different applications or record audio from one application into another. Transferring sound can sometimes be a challenge but this piece of software makes it easier. It appears as an audio device to whatever app you're using allowing you to export audio into it and then into another app. The sound quality is bit-perfect giving you the purest sound transfer possible.
Bare-bones but useful
Virtual Audio Cable is a versatile effective application for users who want the maximum amount of control over their audio exports and transfers. However it's a little bare-bones in its presentation with a plain old-fashioned interface and limited information for new users. It's more targeted toward users with more experience in audio production or recording who will find its flexibility rewarding. Its simplicity comes with reliability too: you can run multiple sound streams at once transferring sound from several applications into several others without losing any quality or experiencing any slowdown. However how well it works with other apps depends on their settings -- if the app you want to record from doesn't support custom audio output devices you're out of luck.
A handy tool for audiophiles
Virtual Audio Cable is a handy tool that could form a useful part of any audio engineer or recorder's kit. It needs a little expertise to use to its full potential.