I use a peavy usb6 safely

I use a peavy usb6

safely allows me to tap into what ever soundsystem the churches/dj’s are using plus mix in my own mics etc before sending to camera/laptop. in fact, a wedding i did last week… the person in charge of music, forgot to bring thier music… people were obviously upset, but I got to be the hero when I pulled out my iphone and low and behold, there was a playlist titled “Wedding”… I was able to play a wedding march for the ceremony and some background music afterwards….