Opening Multiple Plug-In Windows
Pro Tools | First normally displays a single plug-in window from which you can adjust the controls of any plug-in in the project. You can also open additional Plug-In windows for specific plug-ins. Once you begin working with multiple plug-in windows, you will need to click the Target button on the plug-in whose controls you want to adjust using keyboard commands.
To open an additional plug-in window:
In the Mix window, Shift-click the Insert button of a plug-in. The new plug-in window opens untargeted.
To open plug-in windows for each channel of a multi-mono plug-in:
Alt-click (Windows) or Option-click (Mac) the Channel selector in the Plug-In window of a plug-in insert.
To close all currently open plug-in windows:
Alt-click (Windows) or Option-click (Mac) the close box of any currently open plug-in window.