Entertainment Tweet by @SheffCityHall Published Jan. 13 2023 11:00 AM Tonight, at Sheffield City Hall...The Hallé : Sheffield International Concert Season 2023 🕔 Concert times & Tickets - https://t.co/Pw0dUNOO4b Pre-Concert Talk with Sir Mark Elder in conversation 6pm ✅ Safety & Security procedures 👉 https://t.co/W0RSG0jWY1 https://t.co/tCifeWITzK, — Sheffield City Hall (@SheffCityHall) January 13, 2023 11:00