Insert Bus button

No auxiliary busses are visible in ACID s default configuration. To add a bus to the Mixer window, click the Insert Bus button. 

To use effects at a bus level, you must first insert a bus into the project by clicking the Insert bus button in the Mixer window. Then assign specific tracks to the bus by clicking the Bus button (initially concentric squares and assigned to Microsoft Sound Mapper) in each track and assigning it to the bus (for example, Bus A). Finally, click the FX button on the bus in the Mixer window and select a plug-in. 

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