Oge etiti oge
ọdịnaya
Oge etiti chromatic bụ nkeji oge nwere nzọụkwụ gbanwere (abawanye ma ọ bụ belata). N'ihi ụda esemokwu dị na chromatisms, nkwenye dị otú ahụ n'ime mode nke a chọrọ mkpebi na tonality. Enweghi ike nke etiti chromatic bụ nke a na-anụ nke ọma n'ihi ebe dị nso na triad tonic. Mgbe a na-agbanwe ya site na ụda dum, a na-akpọ oge nke oge a na-abawanye ugboro abụọ ma belata ugboro abụọ (ihe ngosi maka nke anọ, dịka ọmụmaatụ, uv 4 na um.4).
Ị nwere ike ibuli ma ọ bụ wetuo oge ọ bụla, ewezuga prima dị ọcha - enweghị ike iwetu ya.
Tebụl nke etiti oge chromatic
Ozizi egwu na-ama ọdịiche dị n'etiti ụzọ abụọ bụ isi nke etiti chromatic: tritones na etiti njirimara. Tritons (sw. 4 na d. 5) bụ oge nwere ụda atọ, ya mere aha ha. A na-ewu oge njirimara naanị n'ime harmonic isi na obere na nyere nzọụkwụ.
| aha | Nhọpụta | Na isi (nke okike, harmonic (d) | In obere igodo e (eke, harmonic (r) |
| Mbelata quart | uche. anọ | III (d) | VII(d) |
| Augmented nke ise | uv. 5 | VI (d) | III (d) |
| Quart agbagoro | uv. anọ | IV (n); IV na VI b (d) | V (n) I; IV na V (d) I |
| Ebibiri nke ise | uche. 5 | VII (n); II na VII (d) | II (n); II na VII# (d) |
| Agbagoro nke abụọ | uv. 2 | VI (d) | VI (d) |
| Ebelata nke asaa | uche. 7 | VII(d) | VII(d) |
General iwu
- Na tonality, chromatisms chọrọ mkpebi na 2 n'ime ụda 3 nke triad tonic;
- A na-ahapụ oge dị ntakịrị n'ime, na nke na-abawanye, n'ụzọ megidere nke ahụ, site na ịgbasawanye.
Enwere ụzọ abụọ iji wepu gravitation nke etiti oge - ụdịdị mkpebi (n'ime isi ma ọ bụ obere igodo) na mkpebi ụda nke etiti oge.
N'ikwu ya n'ụzọ dị mfe, mkpebi ụda na-apụta site na ụda olu. Iwe na acoustic mkpebi nke etiti oge anaghị adabara. Nke a bụ n'ihi eziokwu ahụ dissonances (n'ịkọ ụda na-adịghị akwụ ụgwọ etiti oge) na-akpa àgwà dị iche iche n'ime na n'èzí obi ojoo . Ọmụmaatụ, ugboro abụọ gbanwere na dissonant quarts na ise na igodo ga-ada ka ọ dị ọcha consonances - akụkụ 5 na nke 4.
Ihe atụ nke mkpebi : nke abụọ mụbara na harmonic la- obere e (fa – nnu nkọ) ga-adị ka quart dị ọcha (mi-la), ya bụ, n'obosara. Obere nke asaa (nnu-nkọ-fa), n'ụzọ megidere nke ahụ, na-ebelata ma ọ bụrụ na edobere ya na nke ise dị ọcha (la-mi) na na otu obi ojoo . N'ihe banyere mkpebi nke SW. 5 na uche. 4 ruo nke isii na nke atọ n'ime harmonic la- obere e, otu n'ime usoro (tonic nke atọ nke C) ga-anọgide na ya.
Ngwa ekwentị
Ngwa dị mma maka ịrụ ọrụ na etiti oge chromatic bụ:
- Ụdị etiti oge Chromatic 1.2 dị ọkụ . Kwesịrị ekwesị maka ekwentị na mbadamba, na-arụ ọrụ na ntanetị na ntanetị, na-enye echiche niile gbasara okwu na atụmatụ mkpebi na igodo niile yana site na ụda ọ bụla. Ngwa chọrọ ndebanye , Na-arụ ọrụ na android ikpo okwu, arọ - 5.68 MB.
- Ngwa "Pitch zuru oke" . Na-etolite ihie izugbe na mmetụta nke ụda, na-enye ozi na etiti oge. Ogo dị iche site na ngwaọrụ, emelitere Nov 2020 ikpeazụ, ọkwa 4, 7.
- "Egwu Theory Pro" maka iPhone na iPad . Nwere ahụigodo nwere omume anọ, onye na-azụ ntị na ihe ndabere nke nkwekọ. Ibu - 9.1 MB, English asụsụ, iOS 9.0 na elu. Na-arụ ọrụ na iPhone, iPad na iPod touch.
Ogologo oge nhata nke enharmonic
A na-akpọ nkeji oge nwere otu nhazi ọkwa-nzọụkwụ na ụda ya na ntị ka a na-akpọ enharmonic nhata. Yabụ, anya nke otu ụda na ọkara dị n'ime ma nke abụọ agbagoro agbagoro na nke nta nke atọ. pụtara. chromatic nke abụọ (sw. 2) bụ enharmonic nhata na obere nke atọ (m. 3).
Banyere oge diatonic
A na-akpọ diatonic oge egwu egwu nke emebere n'etiti isi nzọụkwụ nke ọnụ ọgụgụ. N'ezie, diatonic bụ isi ihe na-emegide chromatism. Otú ọ dị, n'èzí igodo ahụ, etiti chromatic (ma e wezụga tritones uv. 4 na um. 5) na-adakwa ka diatonic, ya mere enharmonic nha anya na-apụta - dịka ọmụmaatụ, mi-la flat (ebelata quart) na mi - nnu nkọ. (isi nke atọ) n'èzí Do major).
Na-agbakọta elu
Oge etiti oge chromatic bụ ụdị nkwenye ndetu abụọ nke a na-enwe mgbanwe nke usoro site na semitone / ụda. Isi njirimara ha bụ dissonance ma ọ bụ ọchịchọ ikpebi n'ime ike nzọụkwụ nke mode . Na isi na obere , kpọmkwem nzọụkwụ na-ekenye chromatic, na acoustically ha nwere ike ụda enharmonic hà consonances .
