People will often have strange, less than mathematical ideas to make limiters and compressors. This is such a limiter!
max 3% CPU, I believe it could go down to 1.8?
DSProbotics forum posting
http://dsprobotics.com/support/viewtopic.php?f=3&t=16533
DSProbotics forum posting 2
http://dsprobotics.com/support/viewtopic.php?f=2&t=34618
Knobman .knob download
https://www.g200kg.com/en/webknobman/gallery.php?m=p&p=1445
Download #1
LA Esquire Stainless Version V0061
Downloads: 26, File Size: 912.0 KB, Added: 23 Jul. 2020
Download #2
LA Esquire 2 Stainless Version V0087 Public Version
Downloads: 27, File Size: 758.8 KB, Added: 23 Jul. 2020