Apps similar to Sound Siphon Audio Unit include Audio Hijack. It's paid, but BlackHole Audio Loopback Driver and Soundflower are free. Other options are Loopback, SoundDesk Virtual Devices, Sound Siphon and GroundControl. In total there are seven Audio Recorders like Sound Siphon Audio Unit for Mac.
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.
United States
BlackHole is a modern macOS virtual audio driver that allows applications to pass audio to other applications with zero additional latency.
United States
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.
United States
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.
United States
The SoundDesk Virtual Devices are connectors that you can use to route audio across apps.
Sound Siphon is a 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.
United States
GroundControl virtual audio drivers allow applications to pass audio to other applications with zero latency.
Israel
