| Composition | Violin Sonata No. 1, WoO 23 (Spohr, Louis) for harp and violin |
| Contributors | Wilhelm Posse (editor) |
| Publisher | Zimmermann |
| Languages | — |
| License | Public Domain |
| Published | 1917 |
| Edition | — |
| Parts? | No |
| Selections? | No |
| Vocal score? | No |
©2026 David P. Anderson