I play in an auditorium ( approx 1000 peoplle capacity ) and I have been relying on other people's opinions re my sound. What method is recommended for playing bass a good 50 to 75 feet OFF stage, so I can hear what audience hears? I am speaking about before we actually perform! Wirelessly Or a huge cable? I have no experience with doing this Maybe the distance doesn't have to be as much as a 100 feet But I am guessing 75 feet would give me a rough estimate of my tone. Thanks .