In October 2016, to bring his acclaimed Mendelssohn symphonies cycle to a rousing conclusion, Sir John Eliot Gardiner and the London Symphony Orchestra – accompanied by Lucy Crowe, Jurgita Adamonytė, Michael Spyres and the Monteverdi Choir – gave two performances of the composer’s symphony-cantata, ‘Lobgesang’. Also known as ‘Hymn of Praise’, it sits slightly uneasily with Mendelssohn’s four other symphonies, with its extended last movement involving soloists and chorus. However, the idea was not without precedent – the work has its roots in both Beethoven’s Ninth Symphony (‘Choral’), and Berlioz’s Roméo et Juliette.