{"File": "0521", "Transcription": "Please join the middle twelve coaches of this train", "Category": "Passenger information", "mp3": "https://github.com/matteason/scotrail-announcements-june-2022/raw/main/announcements/0521.mp3", "Notes": "How long does a train have to be in total to have twelve middle coaches? - 14 coaches!", "Timestamp": "", "NRE_ID": ""}