When in multi mode, a bar of 12 voice tabs will appear at the top of the voice section of the GUI.

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Voice Tab

Click on a voice tab to view it in the main Matrix 12 voice panel.

The currently viewed voice will have a blue tab, the others will be grey.

A tab with a white boarder is part of the currently active Rel Edit Group, see Relative Edit (Multi mode only)

Activity LED

Each tab has a green LED that shows the current output level of that voice. Clicking the LED will disable that voice, turning it red.

Voice Menu

Click the hamburger menu icon to the left of each tab to open the voice menu to access a suite of secondary actions.

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Voice Load Browser