Čaška (f)
original: чашка
top piece of the drone (sound resonator)
Svrljig, before 1914 (➺ Male gajde).
Made of a pumpkin with a wide bottom, but slender shaft; To enable emission of sound it has a decoration of punctures; The drone of a Karabe doesn’t have a Čaška.
Širola, Božidar: Sviraljke s udarnim jezičkom [Aerophones with a beating tongue]. Zagreb, 1937, p.164.