Halfway through the recital opener, Berlioz’s Villanelle from “Les nuits d’été” questions arose as to why Sabine Devielhe is only just now making her New York City debut. The soprano has run rampant in Europe, with numerous albums, signed exclusively with Erato. On this night the program, which Devieilhe spoke passionately on, was based on the artist Pauline Viardot, sibling {…}