@Petr_LA *РЖД jingle* Внимание всем, поезд номер 723 Москва-Челябинск прибывает через 5 минут на платформу номер 2, просьба пассажирам выйти на платформу, спасибо за внимание. "РЖД jingle" Literally this is one of the best sounds than I listen, but the train is not number 723 and is not Moscow-Cheliabinsk, Adler-St. Petersburg
fun fact: in romania, there are also other jingles. The one shown in the video is called “Glasul roților de tren”. The creepiest one is “Crai nou”. And in some station you can also hear the windows 98 notify sound.