Old Bug

I found this bug a long time ago, but never posted it.
If you use the Mixer (Shift+Clear) to control Aux Input
volume, you will not be able to get to 0 volume. Check
under each tracks mixer control (Shift+Effects above
A,B,C, or D). The Aux Input will be at volume 1. You
can bring it all the way down to 0 there. I found this
bug during a show. As if....

Symplx