claim: Oscar Isaac played a fictional character.
evidence: Khin is a classical membranophone used in Newar music .. membranophone. membranophone. Newar music. Newar music. Khin are played in pair putting on lap by the players facing each other .. A Khin is made of a hollow wooden trunk with membrane covering both sides .. membrane. Acoustic membrane. The right side is covered with cow skin , while the left side is covered with goat skin .. cow skin. cow skin. goat skin. Goatskin ( material ). Both sides are attached with a black tuning paste called khau .. tuning paste. Syahi. The right hole of the trunk is narrower than the left one , and thus sound produced from the right side is sharper than the sound from left side .. It is played during ` Bhajans ' and different festivals also like ` Ghintanghisi ' and others .