Violinzither
The violinzither or violinharp is a string instrument of the zither family, invented in 1925 by Clemens Neuber in Klingenthal. The instrument is a cross between the fretless chord zither and a concert zither.
History
The instrument normally has eighteen melodic strings arranged in two vertical rows, with the scale alternating between rows. The instrument has a diatonic tuning in C major, with a range of two and a half octaves, from c' to fA variant of the violin zither, the concert violin harp, was created by Max Lausmann. Many violin zithers were sold under the name "Kalliope" by the company C. A. Wunderlich. Violinzithers have been manufactured luthier C. Robert Hopf since the 1920s.