According to Wikipedia, "the name used by the Kurdish people of Khorāsān province" (eastern Iran); NB¹: ➺ استخوانی قشمه [estekhani ghoshmeh (Bone ghoshmeh)]: "Instrument made from bird bones" and قوشمه از جنس آلمینیوم [ghoshmeh ni istakho (Ghoshmeh made of aluminium)]; NB²: ➺ Koshnai.