![Sound Control adds per-app volume and EQ controls to your Mac apps. Route your apps to different audio devices. Add vol… | Sound control, Output device, Control key Sound Control adds per-app volume and EQ controls to your Mac apps. Route your apps to different audio devices. Add vol… | Sound control, Output device, Control key](https://i.pinimg.com/736x/f7/cf/4b/f7cf4bd3c6f698cc9dd0d52c439be809.jpg)
Sound Control adds per-app volume and EQ controls to your Mac apps. Route your apps to different audio devices. Add vol… | Sound control, Output device, Control key
![How to Use Your Mac's Media Keys to Adjust Speaker Volume on a DisplayPort, HDMI, or Thunderbolt Monitor - MacRumors How to Use Your Mac's Media Keys to Adjust Speaker Volume on a DisplayPort, HDMI, or Thunderbolt Monitor - MacRumors](http://images.macrumors.com/article-new/2018/11/enable-mac-volume-control-of-external-monitor-speakers04.jpg)
How to Use Your Mac's Media Keys to Adjust Speaker Volume on a DisplayPort, HDMI, or Thunderbolt Monitor - MacRumors
![How to Use Your Mac's Media Keys to Adjust Speaker Volume on a DisplayPort, HDMI, or Thunderbolt Monitor - MacRumors How to Use Your Mac's Media Keys to Adjust Speaker Volume on a DisplayPort, HDMI, or Thunderbolt Monitor - MacRumors](http://images.macrumors.com/article-new/2018/11/enable-mac-volume-control-of-external-monitor-speakers5.jpg)