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22.2: Raised Fourth Scale Degree

  • Page ID
    258610
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    Sight Reading

    As we see melody or a piece of music for the first time, we go through the checklist:

    • What is the time signature?
    • What is the key signature?
    • Do we start on beat one?
    • What is the solfège?
    • Are there any tricky rhythms?

    We might also notice when there is an accidental that does not belong to the key signature. This is where we will use an altered solfège syllable. For review on altered solfège syllables, see 5.3: Minor Solfège.

    Take a moment to go through this process with this melody.

    Melody in B-flat major

    You likely started at the beginning and thought: "Key of B-flat or G minor. First three notes outline a B-flat triad. B-flat is most likely do." This is a great start.

    Then, we start thinking about the solfège: "sol-mi-do-mi-sol-do, mi-re-do-mi...oh dear, what is that?"

    In this key, E-flat would be fa. The presence of the natural sign cancels the flat and raises this pitch by a half step. The correct syllable here is fi (pronounced fee). This is our raised fourth scale degree.

    Raised Fourth

    If we are to analyze the implied chords in this melody, it strongly starts out with outlining our tonic. We have a passing tone in the second measure (full measure, the anacrusis isn't counted as a measure), and then it gets interesting in measure three.

    The purpose of this raised fourth scale degree is to bring attention to and accent the sol that is the downbeat of the next measure. Fa has been raised by a half step and now fi is a half step away from sol.

    One way to think about this is that E-natural is pretending to be the leading tone for F for a brief moment. As we look at the rest of the melody, we are still in the key of B-flat major, so we have not changed keys. This is a temporary change for extra emphasis on sol.

    Can you hear the melody in your head? Have you guessed the name of this song? If you heard the opening to "The Star-Spangled Banner," you are correct!


    This page titled 22.2: Raised Fourth Scale Degree is shared under a CC BY-NC 4.0 license and was authored, remixed, and/or curated by Lauren C. Sharkey.