| Date of composition | 1818 |
| First published | 1823 |
| Dedicated to | Count Ferdinand Palffy d'Erdöd |
| Type | Sonata |
| Tonality | B-flat Major |
| Catalogue | D 617 |
| Instruments | Piano - Duet ; |
| Autotranslations beta |
Franz Schubert: Sonata for Piano Duet en si bémol majeur, D 617 Franz Schubert: Sonata for Piano Duet in si bemolle maggiore, D 617 Franz Schubert: Sonata for Piano Duet B-dur, D 617 |