Nā Papa ʻAuwae o nā Mea Kuʻi ʻAuwae: He ʻIke Laulā

ʻO nā papa ʻauwae nā ʻāpana nui e pale aku i ke komo ʻana o nā mea wili ʻauwae, me nā papa ʻauwae wili a me nā papa ʻauwae paʻa. Loaʻa lākou i nā ʻano hoʻohālike a me nā nui like ʻole e kūlike me nā kikoʻī like ʻole o ka mea wili ʻauwae. Hana ʻia mai ke kila manganese kiʻekiʻe ʻano hou, ke kila manganese kiʻekiʻe loa, ke kila manganese ikaika loa, a me nā mea ʻē aʻe, kūpono nā papa ʻauwae no nā ʻano mea wili ʻauwae āpau.

ʻO ka mīkini kuʻi ʻāwae he keʻena hana i hana ʻia e kahi ʻāwae wili a me kahi ʻāwae paʻa. Kūpaʻa nā ʻāwae ʻelua i ka ikaika kuʻi nui a me ka ʻaʻahu frictional mai nā mea, e hoʻolilo iā lākou i mea maʻalahi i ka hōʻino. No ka pale ʻana i nā ʻāwae, hoʻokomo pinepine ʻia nā papa liner pale ʻaʻahu—i ʻike ʻia hoʻi he mau papa kuʻi—ma ko lākou mau ʻili. ʻO ka ʻili o nā papa kuʻi he niho maʻamau, me nā kihi piko niho mai 90° a 120°. Aia ka nui o ke kihi i ke ʻano a me ka nui o nā ʻāpana o nā mea i kuʻi ʻia: hoʻohana ʻia kahi kihi nui no ka kuʻi ʻana i nā mea nui, ʻoiai he kihi liʻiliʻi e kūpono no nā mea liʻiliʻi. Hoʻoholo ʻia ka pitch niho e ka granularity huahana i makemake ʻia, maʻamau e like me ka laulā o ka puka hoʻokuʻu. ʻO ka lakio o ke kiʻekiʻe o ka niho i ka pitch niho hiki ke 1/2 a 1/3.

I ka wā o ka hana, ʻokoʻa ka nui o ke komo ʻana o nā ʻāpana o luna a me lalo o ka papa kuʻi, me ka ʻoi aku ka wikiwiki o ke komo ʻana o ka ʻāpana o lalo ma mua o ka ʻāpana o luna. ʻOiai e pili pono ana nā papa kuʻi i nā mea a lawe i ka ikaika kuʻi nui a me ka friction i ka wā o ka hana ʻana o ka mīkini kuʻi ʻāwae, pili pono ko lākou ola lawelawe i ka pono hana o ka mīkini kuʻi a me nā kumukūʻai hana. No laila, he mea nui loa ka hoʻolōʻihi ʻana i ke ola lawelawe o nā papa kuʻi ʻāwae. Hiki ke hoʻokō ʻia kēia ma o ka hoʻomaikaʻi ʻana i ka hoʻolālā, ke koho ʻana i nā mea, ka ʻākoakoa ʻana, a me nā kaʻina hana hoʻohana.

ʻO ka papa ʻauwae ka ʻāpana i hoʻopau nui ʻia i ka hana ʻana o ka mīkini wili, no laila he mea koʻikoʻi ka kaohi maikaʻi i ka wā o ke koho ʻana i nā mea. ʻO ka ʻoiaʻiʻo, loiloi pinepine ʻia ka maikaʻi o kahi mīkini wili e ke ola lawelawe o kona mau papa ʻauwae, ʻoiai ʻaʻole i hōʻino maʻalahi ʻia ka pūpū o ka mīkini wili.