Invert reverses the polarity of the audio signal (180°). Identifier provides a custom label, when the dialog box is minimized (see below).
Right-clicking over certain settings will provide a menu of additional options. Control Dialog Boxes for Invert components can be minimized to create user control surfaces (see Customizing Component Objects).
When placed from the Object Toolbar, multiple Invert channels may be 'ganged' together onto a single control. Ganged Invert controls display a 'G' in the upper-right of the Component Object, and Identifier colors are reversed on the Control Dialog. Non-ganged Invert controls have a maximum of 16 channels, whereas ganged Invert Controls have a maximum of 32 channels.