Achaemenid Karna sound in Zagros Mountains range
Nowadays, Karna is a Persian folk music instrument that is being used by the people of Bakhtiyari and Qashqayee tribes, but in ancient eras it was known as a military and governmental instrument. Karna is made of wood and brass so we can't categorize in wood wind or brassy wind. Karna is often played with along Dohol in Bakhtiyari tribes and with Naghareh in Qashqayee tribes, in wedding, festive ceremonies, funeral, horse ridding and war. This instrument has a very aloud sound so that was mainly played in outdoors