Resonator guitar: akụrụngwa mejupụtara, ojiji, ụda, wuo

Na mmalite nke narị afọ nke XNUMX, ndị ọchụnta ego America sitere na Slovak, ụmụnna Dopera, mepụtara ụdị guitar ọhụrụ. Ihe nlereanya ahụ doziri nsogbu nke njide n'ihe gbasara olu na mmasị ozugbo ndị otu nnukwu ìgwè, ndị na-egwu rock na ndị na-egwu blues. Ọ natara aha "Dobro" site na mkpụrụedemede mbụ nke aha ndị na-emepụta ihe na njedebe "bro", nke gosipụtara òkè ha na-ekerekarị na okike - "ụmụnna" ("ụmụnna"). Mgbe e mesịrị, a malitere ịkpọ guitar niile nke ụdị a "dobro".

Ngwaọrụ

A na-amata guitar ụdọ isii nke ụmụnna Doper site na ọnụnọ nke cone-diffuser aluminom n'ime ahụ, yana ihe ndị ọzọ nke ngwaọrụ ahụ:

• olu nwere ike ịbụ mgbe niile ma ọ bụ square nwere eriri dị elu;
• eriri niile nke ngwá bụ ígwè;
• enwere oghere abụọ mgbe niile na ahụ n'akụkụ abụọ nke olu;
• ogologo banyere 1 mita;
• ụlọ jikọtara osisi na plastik ma ọ bụ metal kpamkpam;
• ọnụọgụ nke resonators site na 1 ruo 5.

Njirimara egwu masịrị ndị egwu egwu. Nhazi ọhụrụ ahụ nwere timbre na-egosipụta karịa, ụda ahụ aghọwo ụda. Onye na-emepụta ihe na-etinye ihe mkpuchi ígwè nwere oghere n'elu oche. Ọ bụghị naanị na ọ na-eme ka ụda dịkwuo elu, kamakwa na-eme ka ụda bass na-egbuke egbuke na ọgaranya.

Akụkọ nke

A na-eji eriri nke isii na-ege gita resonator. Dabere na ụdị egwu egwu, a na-eji ihe mepere emepe ma ọ bụ slide eme ihe. A na-eji elu mepere emepe na obodo na blues. N'ime usoro a, eriri abụọ kachasị elu na-ada na "sol" na "si" - GBDGBD, na na Mepee obere eriri 6th na 5th kwekọrọ na ụda "re" na "sol". Ogologo ụda nke guitar resonator dị n'ime octave atọ.

iji

Oge ezumike nke ngwá ọrụ ahụ dara na ọkara mbụ nke narị afọ gara aga. Ngwa ngwa ngwa, e ji gita eletrik dochie ya. Dobro kacha ewu ewu n'etiti ndị egwu Hawaii. Mass mkpesa na ngwá na a resonator dara na 80s.

Taa, a na-eji ngwaọrụ ndị America na ndị Argentine na-arụsi ọrụ ike, mba, ndị na-eme ihe nkiri blues bụ ndị chọrọ ụda nke ọma, mmejuputa ihe mgbagwoju anya na nnukwu nkwado. Ọmarịcha ụda, nkwupụta ụda na-enye gị ohere iji ihe nlereanya na ensembles, otu, maka nkwado na solo.

Na Russia, ihe ọma agbanyebeghị mgbọrọgwụ, ọnụ ọgụgụ ndị na-emepụta ngwá ọrụ na-ahọrọ guitar resonator dị ntakịrị. Otu n'ime ndị kasị ama bụ frontman nke otu "Grassmeister" Andrey Shepelev. Ọtụtụ mgbe Alexander Rosenbaum na-eji ya na egwu egwu ya na ide abụ.