Most classical concerts demand rigid attention and no chatter. Not The Night Shift. This unorthodox concert is so chilled it's horizontal. Drink and chat, come and go. It's your call. The outlook may be modern but the music is time-honoured, starting with enchanting sounds from Mozart's Quintet for Horn and Strings, as well as Michael Haydn (bro of the other guy), after which you're encouraged to stick around for a DJ set till late. Over 18s only.