surma
surma is a shawm.
Also recorded as surma-horn.
Overview
Ukrainian musical instrument.
In detail
surma is a shawm.
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
“Surma-horn”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q12158805: surma
Consult the source