D-Bsa SA 3037

Catalogued in RISM as “Concertos–D major; Manuscript copy; D-Bsa SA 3037” by Anonymus. RISM 469303700

Seyffarth, Johann Gabriel (1711-1796)

Same music

The Allegro and Adagio incipits match Seyffarth's concerto in D-Bsa SA 2957. A manuscript check on 27 September 2026 found agreement through longer passages in both movements and later in the finale, in the first concertante violin part; SA 2957's title wrapper names Seyffarth. The five-bar search also finds the stock opening figure under other composers.

Attributed copies compared (2 of 3 encoded incipits match):

• RISM 469295700: Concertos–D major; Manuscript copy; D-Bsa SA 2957

1.1.1 Concerto. Allegro. · vl 1 · 12 of 12 pitches agree

1.2.1 Adagio. · vl 1 · 12 of 12 pitches agree

1.3.1 Allegro. · vl 1 · no matching incipit among the attributed copies

Catalogue data and incipits come from RISM (Répertoire International des Sources Musicales), CC BY 4.0. Incipits are rendered with Verovio. Source and data: https://github.com/aaymeloglu/rism-attributions.