Type | List | Author: Title, Series, Vol/No (Year/Month/Date of Publication), Pages | Status | | 1. | Marx, H.: Bach and politics. MNews 42 (9 Jul 1950) | |
| 2. | Marx, H.: The movic of the St. Matthew Passion. MNews 42 (1950), 10 | |
| 3. | Yates, P.: A few elementary questions about Bach. MNews 42 (1950), 3-4, ff | |
| 4. | Miller, F.; Rosenwald, H.: Life and work of Johann Sebastian Bach. MNews 42 (1950), 5-8; etc | |
| 5. | Bassermann, H.: Casals' Opinion about the 'German School and heavy interpretation of Bach' is untenable. MNews 42 (1950), 7 | |