The Frescobaldi Thematic Catalogue Online
Frescobaldi (doubtful): F16.73b. In te Domine speravi
Scoring: C, C, A, A, T, T, B, B
Genre: Motet/sacred concerto
Key/Signature: B♭/♭♭
Main Source: Bologna Z/259
Notes: This is a 19th-century copy of F 16.73a, believed to be prepared for Franz Xaver Haberl. It was transposed down a major second, and lacks the Bassus ad organum parts with the intonation “In te Domine speravi.” For many years this was the only known copy of the work, and formed the basis of several modern editions.
