augmented octave (English, noun)
expansion: augmented octave (plural augmented octaves)
Senses:
topics: entertainment
lifestyle
music
glosses: 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.
Forms:
form: augmented octaves
tags: plural