[bjeanes]

> If you're using a Mac there isn't a system volume controller with adjustments for each application, only a single global control

True, but for those looking for a solution like this there are options. I personally use SoundControl 2[1] ($10) but there is also a free open source app[2] and a few other options out there.

[1]: https://staticz.com/soundcontrol/ [2]: https://github.com/kyleneideck/BackgroundMusic