Kontra
Kontra is a bowed string instrument.
Overview
Hungarian, Romanian, Slovak and Romani stringed instrument common in Transylvania.
In detail
Kontra is a bowed string instrument.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Kontra”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q1057085: Kontra
Consult the source