Re:OBS Studio: Open-source software for video recording and ...
by cawlin on Wednesday April 01, 2020 @08:37PM
(#22755105)
Blackhole is a nice Soundflower alternative that might be appealing for some folks in certain use cases as well:
https://github.com/ExistentialAudio/BlackHole
There'a also AULab which can be used for some effects in realtime (e.g. adding reverb and redirecting to built-in audio out).
https://github.com/mattingalls/Soundflower
https://www.apple.com/nz/itunes/mastered-for-itunes/