Sound Siphon Audio Unit alternatives

Sound Siphon Audio Unit is a proprietary app for Mac. It offers a free version with paid upgrades (one-time $49). Developed by Dominic Feira.

Alternatives

• Audio Hijack
• BlackHole Audio Loopback Driver
• Soundflower
• Loopback
• SoundDesk Virtual Devices
• Sound Siphon
• GroundControl