The Dutch-Canadian soprano Elisabeth Hetherington is not afraid of anything. As an artist-in-residence at November Music, she knows how to tackle things. Together with the equally far-sighted Orchestra De Ereprijs, Hetherington is taking on a new challenge. Commissioned by November Music, the Dutch-Cypriot composer Andys Skordis writes a thrilling music ritual for soprano and large ensemble. His tattar…rattat is not only a cheerful palindrome but above all a clever take on baroque music.