102198883|Musical Offering, BWV. 1079 - Canon a 2 Per Augmentationem, Contrario Motu|951768|Kurt Guntner|964922|Bach, J.S.: Musical Offering, BWV 1079|486868|30|1|1|0|1216225|486868|7|0|0|0|716375|748976|0|001C8YEU06qINO|000G8t1g33g9Xk|001swoBE3RS1sz