How old is the building/electrical wiring?
Some buildings with old wiring can cause a humming sound in PA systems. Ask the owner or those in charge of the building if there has ever been a problem with that before. How much power do you have? If your event is outside in a tent, make sure you have ample power for lighting, heating food and music. This way you can avoid any power outages and breaks in the music. Using a generator for power? Make sure you understand which plug to have the DJ to plug into. If it’s the wrong plug it could fry his gear and not only are you out music for your event but may have to replace the damaged gear. Is the event outside? Any event that is outside you should provide a tent or some kind of shelter for the DJ. If you are using a generator make sure you understand how it works. With out these precautions serious damage can occur to equipment and can put guests in danger. How convenient is it for the vendors to load equipment? To avoid any delays and headaches you should provide instructions on how
