Vielle à roue et à manche

The vielle à roue et à manche (literally "old wheel and handle", called dulcigurdy by some luthiers) is a modern term for an early music instrument, of unknown original name, of the hurdy-gurdy family, but distinct in that the notes were changed by fingering the neck rather than pressing tangent keys. The instrument has several strings which are constantly bowed by a spinning wheel turned by a crank, producing unbroken musical notes.

Dulcigurdy (lower left corner)

The instrument is attested on Plate XXII of Praetorius' 1619 treatise Syntagma Musicum.

The term dulcigurdy is a modern one, a portmanteau of Appalachian dulcimer and hurdy-gurdy. The instrument has also been mislabeled strohfiddel in modern times, since the caption at the bottom of Plate XXII uses this term (literally "straw fiddle"), but that term actually refers to the xylophone pictured next to the dulcigurdy. Praetorius does not appear to give a specific name for the instrument, instead lumping it in with the keyed hurdy-gurdy next to it as Bauern-Lyren or "peasant lyres."