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found: Bach, J. S. Passio secundum Joannis. [SR] 1956.
found: Bruckner, A. Messa n. 3 in fa minore [SR] p1981: labels (Marga Hoeffgen)
found: Kutsch/Riemens, 1987- (Höffgen, Marga; alto; b. Apr. 26, 1921. Müllheim (Baden))