| Composition |
Score attributes |
| 26 Welsh Songs, WoO 155 (Beethoven, Ludwig van) for voice, violin, cello and piano or 2 voices, violin, cello and piano or voice, harp, violin and cello or 2 voices, harp, violin and cello or voice and piano or voice and harp or 2 voices and piano or 2 voices and harp |
— |