ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,783,206, issued on Nov. 3, was assigned to IGT (Las Vegas).

"Dynamic casino-specific personalizable sound" was invented by Michael Russ (Graz, Austria), Sven Aurich (Schwanberg, Austria), Lukas Angermayer (Graz, Austria), Michael Brunner (Graz, Austria), Gerhard Pichler (Graz, Austria), Julian Hofer (Pischelsdorf am Kulm, Austria), Peter Fuerst (Oberpremstatten, Austria) and Romana Wagner (Leibnitz, Austria).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, methods, and servers are provided. A system includes multiple user audio devices in a casino, a processor circuit and a memory including machine-readable instructions that, when executed by the p...