Voicemeeter is Audio Mixer Application endowed with Virtual Audio Device used as Virtual I/O to mix and manage any audio sources from or to any audio devices or applications.




The best alternative to Loopback is VB-Audio VoiceMeeter, which is free. If that doesn't suit you, our users have ranked more than 25 alternatives to Loopback and six of them are so hopefully you can find a suitable replacement. Other interesting alternatives to Loopback are VB-Audio Virtual Cable, VB-Audio Matrix, Blue Cat's Connector and Audio Route.
Voicemeeter is Audio Mixer Application endowed with Virtual Audio Device used as Virtual I/O to mix and manage any audio sources from or to any audio devices or applications.




VB-Audio CABLE is a Windows Audio Driver working as a Virtual Audio Cable. After installing the VB-CABLE driver, a new playback device appears in the audio device list and can be set as default device. VB-CABLE can be set as the default device, just like any regular audio device.


The VB-Audio Matrix is an audio framework to connect everything together, channel by channel: Several ASIO devices, several Windows devices, several audio Applications and DAW, several Computers.


Blue Cat's Connector is an audio & MIDI streaming plug-in that can be used to transmit audio and MIDI signals in real time between several computers or applications, or create your own routings within a single application, with minimal latency.

Record system audio on macOS — appears as a virtual input device in any app and as a VST3/AU plugin in any DAW. One-time purchase, no subscription.




Usually, all programs send their audio output to your soundcard independently. With Virtual Audio Stream you can route the output signal of any application to be the input signal of any other application.


Though only available on Windows, VB-Audio Virtual Cable offers equivalent functionality to what Loopback offers macOS, with support for audio signal routing and passthrough, recording, and multichannel support.