Entertainment Tweet by @SheffCityHall Published Nov. 21 2019 05:22 PM 🎵On Sale Now🎵The Brigantes, Sheffield's new professional symphony orchestra, make their debut in our iconic Oval Hall on 11th June 2020 with 'Jazz Origins', joined by conductor Quentin Clare and pianist Christopher Devine.Find out more & book now at https://t.co/3GnjqqDAFg, — Sheffield City Hall (@SheffCityHall) November 21, 2019 17:22