Beethoven, Haydn and Mozart—Glorious music in a glorious space Hudson Chorale is pulling out all of the big guns of the classical period for its upcoming concert. Featuring works by Haydn (Mass in Time of War), Beethoven (Mass in C Major) and Mozart (Ave Verum Corpus, complete with full professional orchestra and soloists. Music Director Maestro Ira Spaulding is a choral conductor, singer and master class instructor whose career spans 41 years of performance in more than 60 countries.