The Philharmonia Orchestra has announced its 2020-21 season featuring internationally acclaimed guest soloists and recognized conductors. For the purposes of this article, we will only focus on vocal performances. Esa-Pekka Salonen conducts Yuja Wang and the Philharmonia Voices in Beethoven’s “The Creatures of Prometheus” and Scriabin’s Prometheus: The Poem of Fire. Perfomance Date: Sept. 24, 2020 The Philharmonia Orchestra presents Walton’s {…}