MainStage Move and copy plug-ins
You can move, reorder, and copy plug-ins in a channel strip.
Move a plug-in
Hold down the Command key while dragging the plug-in to an empty slot, either on the same channel strip or on another channel strip.
Reorder plug-ins
Hold down the Command key while dragging the plug-in to an occupied slot, either on the same channel strip or on another channel strip.
Copy a plug-in
Hold down the Option key while dragging the plug-in to another slot, either on the same channel strip or on another channel strip.