ʻO kahi ala hou e kūkulu ai i nā frets vintage

Paʻakikī ka poʻe he nui e hoʻomanaʻo i ke ala e piʻi ai a hāʻule paha i nā ʻano ʻano like ʻole. I kēia manawa, ʻoi aku ka maʻalahi o ke kūkulu ʻana i kekahi ʻano, me ka hoʻomanaʻo ʻole.

ʻO ka mua, e hoʻolohe kākou i ke kani ʻana o nā frets mai ka memo. i:

A i kēia manawa, e ʻike kākou pehea i loaʻa ai nā memo o kēia mau ʻano i loko o ke ākea o ka lehulehu (PC).

Hiki iā ʻoe ke ʻike i ʻelua mau mea:

• ʻo ka hoʻonohonoho ʻana o nā memo ma ke koʻikoʻi i ka PC e like me ke ʻano o nā memo ma ka pōʻai ʻehā-quint: ma ka ʻākau ke kani hoʻokahi hapalima kiʻekiʻe, ma ka hema - hoʻokahi hapalima haʻahaʻa;
• ʻO kēlā me kēia fret he rectangle o 7 memo. Lawe ʻia kekahi mau memo ma ka hema o ka memo i, aia ke koena ma ka akau.

Hōʻike pololei ke kolamu hope ma ka pākaukau i ka nui o nā memo ma ka hema āu e pono ai e pāʻani i mea e loaʻa ai kekahi ʻano ʻē aʻe. Ma ke ala, maʻalahi hoʻi e hoʻomanaʻo i ka hoʻonohonoho ʻana o nā helu ma kēia kolamu: ʻo ka mua nā mea ʻē aʻe (1, 3, 5) hele, a laila nā mea like a pau (0, 2, 4, 6).

Inā pono mākou e kūkulu i kahi fret mai i, a mai kekahi memo ʻē aʻe, kūkulu wale mākou i kahi ʻāpana ʻehā a puni.

No ka laʻana, pono mākou e kūkulu ʻO ke ʻano Phrygian mai F-sharp. ʻAʻohe mea maʻalahi.

1. Ke ʻimi nei mākou ma ke axis F koi:

2. Ke hoʻohana nei i ka papa mua, hoʻoholo mākou i ka nui o nā memo ma ka hema e lawe. I ka hihia o ke ʻano Phrygian, ʻo 5 kēia.
3. Kūkulu mākou i kahi ʻāpana o 7 memo: 5 mau memo ma ka hema, iā ia iho F koi, a me kekahi ma ka akau.

Ua mākaukau ʻo Led!

ʻO kekahi manaʻo

I nā huaʻōlelo ʻē aʻe, no ke aha e hana ai kēia ala?

No ke aha ke ʻano o ke koʻi ākea ma PC me he pōʻai o nā hapalima?

E hoʻomanaʻo kākou pehea i kūkulu ʻia ai ka PC.

Ma ka axis horizontal, ua hoʻolālā mākou i ka duodecyma e ka duodecyma. ʻO ka duodecima kahi manawa hui, ʻo ka hapalima a me ka octave, a no ka mea, ʻaʻole i hoʻololi ʻia ka inoa o ka nota i ka hoʻololi ʻana me ka octave, loaʻa iā mākou ke ʻano like o nā memo e like me ka pōʻai o ka hā a me ka hapalima.

E nānā ma kēia axis, aia nā memo ʻoi ma ka ʻākau, a aia nā memo palahalaha ma ka hema.

He aha nā frets?

Aia nā inoa like ʻole no kēia mau ʻōnaehana mele: nā ʻano hale pule, nā ʻano mele ʻōiwi, nā ʻano kūlohelohe, Greek, Pythagorean, etc. ʻO kēia mau ʻano kā mākou e kamaʻilio nei. Ma nā palapala hou, nā ʻano nui a me nā mea liʻiliʻi, a me nā ʻano symmetrical (Yavorsky, Messiaen) a kokoke i nā pūʻulu o nā memo i koho ʻia no kahi hana i kapa ʻia ʻo frets. Pono e hoʻokaʻawale ʻia kēia mau "modes" mai nā ʻano mele mele: nā loina i kūkulu ʻia ai lākou, ma ke ʻano he kānāwai, ʻokoʻa loa. E kamaʻilio kikoʻī mākou e pili ana i nā ʻokoʻa ma waena o ka tonality hou (nui a me ka liʻiliʻi) a me ke ʻano kahiko ma ka ʻatikala aʻe.

No nā ʻōnaehana diatonic a pau i kapa ʻia.

ʻO ka mea nui, ua like nā ʻōnaehana like (a i ʻole like) i nā mele i ka wā prehistoric, akā ua kākau ʻia lākou ma ke kākau ʻana, ma ka liʻiliʻi loa mai Helene kahiko.

Inā makemake ʻoe i ka hana maoli o nā mele modal, a laila pono ʻoe e pāʻani ʻaʻole i ke kani ʻana o ka temperamental a mākou i maʻa mau ai, akā i ka Pythagorean (ʻo ia ka mea i hoʻopuka hou ʻia nā unahi ma ka papa mua). ʻO ka ʻokoʻa o kā lākou kani he microchromatic, ʻo nā poʻe loea me nā pepeiao i hoʻomaʻamaʻa maikaʻi ʻia ke ʻike. Eia naʻe, he mea nui loa kēia ʻokoʻa mai ka manaʻo o ke kūkulu ʻana i nā ʻōnaehana mele.

No ke aha i hoʻonohonoho ʻia ai nā frets i ka PC?

I ka wā kahiko, ua kūkulu ʻia nā ʻōnaehana mele me ka hoʻohana ʻana i ʻelua mau manawa kumu - ʻo ka octave a me ka duodecim, ʻo ia hoʻi, ma ka hoʻokaʻawale ʻana i ke kaula i 2 a me 3 mau ʻāpana. Hiki iā ʻoe ke heluhelu hou aʻe e pili ana i kēia ma ka ʻatikala "Nā hale i ka mōʻaukala mele".

E ho'āʻo kākou e hoʻihoʻi i ke ʻano o ia hana.

No ka hoʻomaka ʻana, ua koho ka mea haku mele (a i ʻole ka mea hoʻokani pila) i hoʻokahi kani, no ka laʻana, ke kani o kahi kaula hāmama. Inā paha ʻo ia ke kani i.

Ma ka puʻunaue ʻana i ka 2, ʻo ia hoʻi, ka hoʻololi ʻana i ka octave, ʻaʻole e loaʻa iā mākou nā memo hou. No laila, ʻo ke ala wale nō e loaʻa ai nā memo hou, ʻo ia ka puʻunaue (hoʻonui) i ka lōʻihi o ke kaula me 3. ʻO nā memo a pau i loaʻa iā mākou ma kēia ala e kau ʻia ma ka axis horizontal (duodecimal) i ka PC e like me ka mea i hōʻike ʻia ma ka Fig. 1.

Huli i ia ʻO fret ka 7 kani kokoke loa.

Hiki iā ʻoe ke koho, ma waho aʻe o ka mea mua, 6 kani e nā duodecims i luna (ma ka ʻaoʻao hema o ka pakuhi), hiki iā ʻoe ke koho i nā kani 6 ma nā duodecims i lalo (ma ka ʻaoʻao ʻākau o ka pakuhi), a i ʻole kekahi o lākou hiki ke piʻi a piʻi. ke koena iho. ʻO nā mea like a pau, ʻo ia nā leo 7 e pili kokoke ana kekahi i kekahi.

He aha hou aʻe e hiki ke hoʻoholo me ka PC?

I ka PC, no ka hopohopo mai kekahi memo, ʻike koke mākou i ka nui o nā pōʻino e loaʻa iā mākou. Eia kekahi, ʻike pono mākou i nā memo e hoʻololi ʻia, a inā e hoʻokiʻekiʻe ʻia (koʻi) a i ʻole e hoʻohaʻahaʻa ʻia (flat).

I kā mākou hiʻohiʻona me ke ʻano Phrygian mai f# he 2 ulia pōpilikia, ʻelua ʻoi kēia, a pono mākou e hoʻokiʻekiʻe i nā memo F и i.

Hiki iā ʻoe ke hoʻoponopono i ka pilikia inverse: inā ʻike mākou mai kahi memo a mākou e kūkulu nei i kahi fret, a me ka nui o nā pōʻino i loko, a laila ma ke kahakiʻi ʻana i kahi rectangle i kahi PC, e hoʻoholo mākou i ke ʻano o ka fret.

ʻOiai me ke kōkua o kahi PC, hiki iā ʻoe ke kiʻi maʻalahi i ka pālākiō o kekahi fret. ʻOiaʻiʻo, hiki iā ʻoe ke kākau wale i nā memo a pau mai ka ʻāpana ʻāpana, a laila hoʻonohonoho iā lākou i ka piʻi ʻana, akā hiki iā ʻoe ke hana i kēia ma ke kiʻi.

He maʻalahi ke kānāwai - lele ma kekahi.

No ka laʻana, e lawe kākou i ke ʻano Ionian mai paʻakai.

Hoʻokahi ka algorithm kūkulu: ke ʻimi nei mākou paʻakai, e hoʻokaʻawale i nā memo he nui ma ka hema e like me ka mea i hōʻike ʻia ma ka pākaukau (ma kēia hihia, 1), e kūkulu i kahi ʻāpana ʻehā o 7 mau memo.

I kēia manawa e kūkulu kākou i ka pālākiō.

Hoʻomaka mākou me ka mea kumu (ka inoa leka - g) a lele i ka ʻākau ma o ka leka hoʻokahi.

Ke hoʻomaha mākou ma ka ʻaoʻao ʻākau o ke kiʻi, hoʻomau mākou i ka helu ʻana mai ka hema.

A hoʻomau mākou i ka lele ʻana i ka memo a pau nā memo.

Ma hope o kēia mau pua, loaʻa iā mākou ka gamma: g - a - h - c - d - e - f #.

E hana kēia ʻano hana no kēlā me kēia fret mai kekahi memo.

E lawe mākou i kahi hihia pilihua - ke ʻano Aeolian mai i.

E like me kāu e ʻike ai, hana ka loina like i loko, pono ʻoe e hele ma ka ʻaoʻao ʻākau i nā manawa he nui. ʻO Gamma, inā e hele ʻoe i nā pua, ʻo ia: c - d - - eb – f – g – hele aku - b.

Ua lilo ka PC i mea maʻalahi loa no ka pane ʻana i ka nīnau: he aha nā frets a no ke aha i kūkulu ʻia ai ia ala? A mai kahi hiʻohiʻona kūpono, ʻoi aku ka maʻalahi o ka hoʻoholo ʻana i ka helu o nā koi a me nā palahalaha mai kahi kaha kiʻi ma mua o ka hoʻopaʻanaʻau ʻana iā lākou no kēlā me kēia fret mai kēlā me kēia memo.

A inā paha e hoʻokō ka PC i nā ʻano mea nui a me nā mea liʻiliʻi, e ʻike mākou ma ka ʻatikala aʻe.

Mea kākau — Roman Oleinikov