http://photosounder.com/splineeq/
There are lots of great curve-based linear phase equalizers out there (e.g. Pro-Q) but I wanted to make one that's simpler (in a minimalistic sort of way) but nevertheless that affords a lot of control (something for which I believe Bézier splines are ideal) and perhaps more importantly something much more affordable. I also wanted to make a free EQ because there's a lot of great free EQs out there so I made a free version of it that is fully functional.

