GroundControl virtual audio drivers allow applications to pass audio to other applications with zero latency.


Sound Siphon is described as 'Software package that makes your Mac’s audio output available as an audio input device. It enables you to send audio from one application to another where it can be processed, streamed, or recorded' and is a Audio Recorder in the audio & music category. There are more than 10 alternatives to Sound Siphon for Mac, Windows, Linux and BSD. The best Sound Siphon alternative is VB-Audio VoiceMeeter, which is free. Other great apps like Sound Siphon are Audio Hijack, JACK Audio Connection Kit, BlackHole Audio Loopback Driver and Virtual Audio Cable.
GroundControl virtual audio drivers allow applications to pass audio to other applications with zero latency.


As a professional real-time audio recording and editing software, Boilsoft Audio Recorder can record lossless sounds from any internal or external sources such as Microphone, CD player, line-in devices and other applications (like Skype, QuickTime Player, RealPlayer, iTunes...
LitLink is a free virtual audio driver for macOS that routes system audio and your microphone into any app — Discord, OBS, Zoom, recording apps, DAWs — with a single toggle, with optional Pro per-app routing for $29 lifetime.




Sound Siphon: Audio Unit routes application and system audio straight into AU hosts like Logic Pro, Ableton Live, REAPER, and Sessions — in real time.


