Originally Posted by johnnyv
Best way to learn this is go play with a real mixing board.
Aux sends simply do as they say, Send the signal to another output. They can be pre or post fader.
They are used for sending to stage monitors, recording channels or EFX's
To me a buss is the opposite of a Aux send and it is where you send the signal to, not from.
This is the shortest answer in the thread, but it answers my question perfectly. Thanks everybody!