Ahle, Johann Georg
«Hüter ist die Nacht schier dahin», for 4 voices, 2 violins, 2 violas da gamba (Violetta di Gamba and Viola di Gamba), 2 bassoons and bass
The Violetta di Gamba is notated in mezzosoprano clef (C2) and has a range of bb-db’’, suitable for a alto-tenor viol, but possible also on a treble viol. The Viola di Gamba is notated in tenor clef (C4) and has a range of eb-g’.