Michael Spyres has won three Gramophone Awards: Opera and Recording of the Year in 2018 for Berlioz's Les troyens, and Voice and Ensemble in 2022 for 'Baritenor', an album that reveals his remarkable vocal range. Now, again for Erato and in the company of his Trojans conductor, John Nelson, he has recorded Les nuits d'été – but in the original keys and in Berlioz's envisaged registers. James Jolly spoke to Michael Spyres about his approach to the Berlioz songs, and also about whether he considers himself a tenor or a baritone these days.