Walter Miller kicks the door in with “Basic Instinct,” a glam-charged blast of pop-rock swagger that feels built for the biggest stage he can find. The Louisiana-born firestarter folds the glitz of ’70s and ’80s arena rock into the gloss of modern pop, swinging between Freddie Mercury flamboyance and Prince-level bravado while keeping everything unmistakably his own. It’s theatrical, it’s confident, and it’s the kind of track that makes you understand exactly why his live cro