English Dictionary

augmented octave

名詞

(music) A musical interval of the Western twelve-semitone system consisting of thirteen semitones and spanning eight degrees of the diatonic scale. It is one semitone wider than a perfect octave and enharmonically equivalent to a minor ninth/compound minor second.

日本語の意味

（音楽用語）完全八度より半音分広い音程。すなわち、十二平均律において13半音から成り、ダイアトニック音階上で8度を跨ぐ音程。小さな9度または複合的な短二度と同一の音高を持つ。

To create a tense resolution in his composition, the composer inserted an augmented octave between the melody and the bass.

緊張感のある解決を生み出すために、作曲家は旋律と低音の間に増八度を挿入した。

意味（1）

(music) A musical interval of the Western twelve-semitone system consisting of thirteen semitones and spanning eight degrees of the diatonic scale. It is one semitone wider than a perfect octave and enharmonically equivalent to a minor ninth/compound minor second.

augmented octaves （ plural ）