Octave (disambiguation)Topics referred to by the same term / From Wikipedia, the free encyclopedia An octave is the interval between one musical pitch and another with half or double its frequency. Look up octave in Wiktionary, the free dictionary. Octave may also refer to:
An octave is the interval between one musical pitch and another with half or double its frequency. Look up octave in Wiktionary, the free dictionary. Octave may also refer to: