Sornay / Surna / Zurna / Zurla (oboe):
It is commonly played almost across the country in accompaniment to kettledrum and timbale in special traditional occasions. For instance, in Kurdestan, western Iran, the demise of people is announced by playing sorna along with kettledrum. Once the public is gathered around the grave of the deceased person, some verses pointing to the unstable material life are sung in accompaniment to the exciting tunes played by sorna and tambourine. Then to rise the spirit of the participants and to divert their attention from the sad event the musicians switch to fast tempos. In northern Iran the instrument is played in accompaniment to some special sports events including tightrope walking. Also a special tune is commonly played by sorna during a wrestling game.