JACK is a professional sound server daemon that provides real-time low latency connections for both audio and MIDI data between applications that implement its API. The API can be used through either JACK1 or JACK2.

VB-Audio VoiceMeeter is described as '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' and is a popular Audio Router in the audio & music category. There are more than 25 alternatives to VB-Audio VoiceMeeter for a variety of platforms, including Windows, Mac, Linux, BSD and OBS Studio apps. The best VB-Audio VoiceMeeter alternative is JACK Audio Connection Kit, which is both free and Open Source. Other great apps like VB-Audio VoiceMeeter are Audio Hijack, Soundflower, BlackHole Audio Loopback Driver and VB-Audio Virtual Cable.
JACK is a professional sound server daemon that provides real-time low latency connections for both audio and MIDI data between applications that implement its API. The API can be used through either JACK1 or JACK2.

Capture audio seamlessly. Audio Hijack supports macOS for recording from applications like iTunes and Skype, and devices like microphones. It features customizable effects, real-time monitoring, and various save formats with scheduled recordings and a drag-and-drop interface.




Soundflower is a Mac OS X system extension that allows applications to pass audio to other applications. Soundflower is easy to use, it simply presents itself as an audio device, allowing any audio application to send and receive audio with no other support needed.

BlackHole is a modern macOS virtual audio driver that allows applications to pass audio to other applications with zero additional latency.

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.


Configure advanced audio routing by creating virtual devices on macOS, supporting up to 64 input/output channels. Customize and mix audio from multiple sources, including hidden ones like Siri. It offers Pass-Thru for direct sound transfers and full accessibility via VoiceOver, ideal for audio processing.




Virtual Audio Cable is the definitive audio routing tool for Windows that lets you redirect audio streams between applications and devices on your computer. It enables you to do things like record your speaker output, send an audio stream from a DAW software to a video editor or...


Instantly repeat your Windows PC audio to multiple outputs like speakers, headphones, or bass shakers for immersive setups, gaming without telemetry, or multi-room listening—all with no drivers, simple installation, and a straightforward interface.

PulseAudio is a sound server system for POSIX OSes, meaning that it is a proxy for your sound applications. It is an integral part of all relevant modern Linux distributions and is used in various mobile devices, by multiple vendors.



Wave Link is the audio mixing software for the Elgato Wave microphones. Together with the Wave microphone, up to eight other audio sources can be mixed together and two separate outputs; a monitor mix and a stream mix are created.




SoundDesk is the easiest way to turn your macOS into a professional mixing desk.




Audio routing software seamlessly connects applications to the Dante network, transforming PC and Mac inputs and outputs into sharable network resources, enabling integration with professional Dante gear and inter-device audio sharing through Dante audio over IP solutions.



Applications need to be Jack aware or you can't use them.