We are running a PC with Director for our Monitor “Console”, with a S7000 at FoH. We have an Aux set up for the Monitor desk, which we listen to via PAFL, in order to get the channel PAFL’s as well. I just loaded 1.8 and have the PAFL set to mix the Monitor Aux. I have the Aux PAFL level balanced with the channel level, but when I turn the PAFL off and on, I get some weird noise as it goes back and forth. Sometimes it’s not very noticeable, sometimes it’s almost like digital distortion. I would think that if the levels between the two were balanced, you shouldn’t hear anything. Is this a processing issue from going back and forth between two things, or a glitch?