Directions...

I spin in my chair.....it's called surround sound!

Facing away from the system.  Music hit the ears faster and blacker blacks, much bigger soundstage.

North for main and south for second. But never at the same time.

Everything's better to the North, read Scientology's book of wisdom, your in harmony with the earths rotational axis.
And an amp should be rotated so when you put your new $150+ fuse into it, the head of the fuse (amperage stamped end) should point North.

Cheers George  

George your North is our south, therefore I'm gonna with EAST.

Proper chakra alignment, all powerful in stereo harmony.. 

It's also where the electrical outlets are..  Geezzzz!!!