Vegas City Opera has unveiled its 2023-24 season. It all kicks off with “Kings & Queens: Madness, Mayhem & Macabre.” The showcase will feature Peter Maxwell Davies’ “Eight Songs for a Mad King” as well as works by Ligeti, Larsen, and Cage. Performance Date: Oct. 13 & 14, 2023 Next up is a production of “The Daughter of the Regiment,” conducted {…}