hey knowlegeable types! my band is about to participate in a large-ish music festival. today i got an email from the organizer telling me they need me to send the sound engineering company a "stage plot" and a "microphone input list". what exactly are those things and what should go in them? i'm guessing that a stage plot must say something about where we're going to be on stage, is that right? is it like a graphical drawing or something? i assume the microphone input list is just a list of microphones we'll be using and who is using them. is that right?