You can optimize your system/set-up for loud, pants-flapping fun at 20 feet away;
― how's life, Friday, 6 October 2017 14:57 (six years ago) link
With that HIWATT singing were your pants flapping in the breeze???
Are you familiar with monitoring a mic'd signal through a wedge/headphones, or are you a guitar-cab-pants-flapping guy?
As I said, I don't expect pants flapping bass but I do need something that won't fart out all the time at ~90-95 dB.