A flourish can be before a rush of octaves.Logical formLearned from1 sentences. Doublings can be in octaves.Logical formLearned from1 sentences. Octaves may invoke laughter.Logical formLearned from1 sentences. Double octaves may pertain-to a movement.Logical formLearned from1 sentences. Octaves may represent a choice.Logical formLearned from1 sentences. Octaves can be in a composer.Logical formLearned from1 sentences. An accuracy may pertain-to octaves.Logical formLearned from1 sentences. Double octaves can be in a cadenza.Logical formLearned from1 sentences. A writer may compare a force of octaves to an avalanche.Logical formLearned from1 sentences. A call can be for a cavalcade of octaves.Logical formLearned from1 sentences. A cavalcade can be constituted-of-or-filled-with octaves.Logical formLearned from1 sentences. A pianist can be with octaves.Logical formLearned from1 sentences. Octaves can be in history.Logical formLearned from1 sentences. A female may add at an octave.Logical formLearned from1 sentences. A male may display in double octaves.Logical formLearned from1 sentences.