Uwe, if it makes you feel better, most folks around here didn't give a shit either way about that flag until it was made part of their propaganda briefings on how to stop the damn librulls from ruining their lives around 30 years ago. Now, all those wonderful northern transplants with their faux "Southern" culture can't get enough of it. There truthfully IS some "historical" and "heritage" context to it locally too: my ancestors (and most of the other folks from around here) shot the assholes carrying it in that war. I have seen the diehards who are neither actively racist (passive is a debate unto itself) nor particularly connected or informed politically who have flown it for years the same way American punks in the 80's plugged anarchy, more a "f*** you" to 'the man/the gubmint/the system than a declaration of allegiance to slave owning gentry, my whole life but we mostly just snickered at them and said, "Bless their hearts. They don't know any better."
Back to the bass: I love that tone in the video and could even believe it was coming from that Kustom he's plugged into.