Quote:


TIP: When setting your sound levels, the MIcs and other input knobs/faders should be set up high, while the Master fader should be down low or "cracked" open just enough to get the volume needed. Inputs on about 70% and Master at about 20-30% The inputs should always be higher setting than the master. This will reduce feedback and also give best signal to noise ratio. --Mac



Thanks Mac that tip will be helpful.

There is one more control that I'd appreciate getting some tips about; the Trim control.
What is it for and what position should it be set to for each mic channel?

TIA

BIABguy