Type | List | Author: Title![Display full bibliographical information](http://homepages.bw.edu/bachbib/images/expand.gif) , Series, Vol/No (Year/Month/Date of Publication), Pages | Status | | 1. | Diack, John Michael (ed.): Happy Flock: from 'Was mir behagt.' / J. S. Bach. Solos(Diack) 54 (1929), 4p | ![English](http://homepages.bw.edu/bachbib/images/flags/United-Kingdom.gif) |
| 2. | Diack, John Michael (ed.): 'Guard thy soul.' From Cantata No. 54. Aria for Contralto. / J. S. Bach. Solos(Diack) 55 (1929), 5p | ![English](http://homepages.bw.edu/bachbib/images/flags/United-Kingdom.gif) |
| 3. | Diack, John Michael (ed.): Wilt thou leave me thus forsaken. Aria for Tenor from 'Was mir behagt'. Solos(Diack) 56 (1929), 4p | ![English](http://homepages.bw.edu/bachbib/images/flags/United-Kingdom.gif) |
| 4. | Diack, John Michael (ed.): In Praise of Laughter ... Aria for Baritone. From 'Der zufriedengestellte Aelous'. Solos(Diack) 57 (1929), 7p | ![English](http://homepages.bw.edu/bachbib/images/flags/United-Kingdom.gif) |