Soundflower 2014
Some other software can do some of the same things including boom2.
Soundflower 2014. Soundflower is a free system extension that lets you channel audio from one application to another. Soundflower is a virtual audio device that provides an easy and simple way for maxmsp and other applications to send and receive audio to and from any other application. Soundflower 1095 osx mavericks static is normal on preview and when its saved you wont hear it. This was good in its day like around 2014 but hasnt worked properly for years in newer versions of macos.
When you run the buildrb script it builds the project with xcode and then runs the loadrb script automatically. The modern and much more capable replacement is loopback. Atmacupdate the 20b2 was released in 2014 not 2017. This sets the owner and group correctly.
After downloading control click on soundflowerpkg and select open then click open in the unidentified developer alert window. Initial development and maintenance of soundflower was done by cycling 74in 2014 cycling 74 passed stewardship of soundflower to rogue amoeba but we ultimately didnt have the time or resources to improve the product. Soundflower is a os x system extension that allows applications to pass audio to other applications. First try the downloading the soundflower 20b1dmg installer.
Soundflower is an open source kernel extension for macos designed to create a virtual audio output device that can also act as an input. Running with very low latency and cpu usage soundflower allows each client application to use its usual buffer size. At least this is the case. Create a new audio recording in the popup menu next to record button select soundflower 2ch as the input.