Audio Hijack
Audio Hijack is best used with loopback but can be used as a standalone program as well. Like Loopback it was developed by Rogue Amoeba and is based around capturing audio internally. One useful function of Audio Hijack is that it can be used to refine and effect audio streams using its built-in library of effects and then send them out to whatever program you want (or if using loopback to a virtual device). Audio Hijack is particularly useful for podcasters as well as anyone who wants to record audio with some customization but doesn’t have the time to tackle larger programs. New to version 3.7 Audio Hijack allows streaming directly to RTMP servers making it a good option for streaming audio-only performances.
COST:
Free trial with limitations
59USD Perpetual License
Discount on bundle with other Rogue Amoeba programs