The technique is not unique to cornets, but has also been used for the traditional animal-horn horns, such as the shofur and Slovak shepherd's horn, as well as for folk horns such as the Russian rozhok.
the TechnIque Is not uniQue tO cORneTS, But HAs alSO Been uSed fOr thE traDITIonal anImal-horn Horns, such as THE shoFUr and sLOvak shepherD's horn, as well As for folk HorNs SucH as thE russIan rozhoK.