Brass over Tea Kettle is rolling into Riverhead Brewing Company for Oktoberfest, and they’re bringing their brassy bag of tricks with them. Expect steins clinking, toes tapping, and a joyful swirl of music as the band stirs a little cheeky polka into their usual recipe of pop mashups. It’s Oktoberfest, BOTK-style, where the tubas boom, the trumpets sparkle, and the party practically dances itself.