Do you enjoy going to concerts? Does it matter to you how clear the sound, the music is during such an event?
Well, as for me and my husband, we are really particular with the quality of the sound during a musical event or for any event for that matter. After all, how will you appreciate the music, the event if the sound quality is poor. And if you are paying to be there in that event, it can be a miserable experience when the sound surrounding is something you have to bear with, rather than enjoy. The kind of sound equipment available, even the small subwoofer used does matter.
Now, if you are the one performing at concerts or organizing one, please be fair and merciful to your audience. Give them the best sound, give them the best experience of their life. Do it well.