28th of July 2011, 8 PM, 'Stadtpfarrkirche St. Ludwig', Munich: Hansjörg Albrecht (Munich BachChoir) plays the Organ Symphony No.10 B-A-C-H as Munich premiere, together with choral compositions by Bach (H minor mass), Arvo Pärt (magnificat and magnificat antiphone) and Arnold Schönberg (Peace of earth), interpreted by the Munich BachChoir