Hi @jamallen44 ,
Welcome to our forum.
There’s no limit to how many tracks you can align.
Auto-Align has 9 internal send/return buses.
The number of buses you actually use depends on how you set up Auto-Align. Usually, it doesn’t take more than 4 busses.
Here’s our recommended setup:
If you’ve run out of busses, you can reuse them - after Auto-Align’s detection is complete and the delay is applied, set the send bus to ‘0’ and you can re-use this send.
If you have any questions, feel free to contact us at [email protected]