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 VoiceMeeter is the most popular Windows alternative to Helvum.
- - VB-Audio VoiceMeeter is the most popular free alternative to Helvum.
VB-Audio VoiceMeeter Features
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.
- - JACK Audio Connection Kit is the most popular Mac & Linux alternative to Helvum.
- - JACK Audio Connection Kit is the most popular Open Source alternative to Helvum.
JACK Audio Connection Kit Features
BlackHole is a modern macOS virtual audio driver that allows applications to pass audio to other applications with zero additional latency.
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...
- - Virtual Audio Cable is the most popular commercial alternative to Helvum.
Virtual Audio Cable Features
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.Discontinued
The project seems no longer developed. Last version, 2.0b2, released in December 2014, can be still downloaded from GitHub.
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.
Create virtual audio devices to take the sound from applications and audio input devices, then send it to audio processing applications. Loopback is a software solution that provides the power of a high-end studio mixing board.
Synchronous Audio Router is a software-based audio routing driver for Windows. You can create any number of Windows audio endpoints, either playback or recording, and route them using any digital audio workstation software which supports ASIO, all with low latency.Discontinued
The last version (0.13.1) was released in April 2018. Many issues in the repository going unanswered.
SoundDesk is the easiest way to turn your macOS into a professional mixing desk.
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.