Sweet Googly Moogly...that is one of my "go to" amp profiles. The incredible Soldano HR 4 Merged (Soldano Hot Rod 100), by @Thumas.
In my top 10 favorite all time KPA profiles.
Sorry @ColdFrixion, didn't mean to go off-topic. I was just surprised to click the video and see one of my personal favorite profiles being used. Very cool.
I'll have to check that one out.