Musical Terms

  • This page is dedicated to the musical terms and concepts addressed and explored in rehearsals.

     

    Chordal construction based on notes of a Major scale:

    I  (tonic)  Major chord made up of the root, 3rd & 5th of the scale.

    ii  (supertonic)  minor chord made up of the 2nd, 4th & 6th of the scale.

    iii  (mediant)  minor chord made up of the 3rd, 5th & 7th of the scale.

    IV  (subdominant)  Major chord made up of the 4th, 6th & root of the scale.

    V7  (dominant)  Major chord with additional tone for color made up of the 5th, 7th, 2nd & 4th of the scale.

    vi  (submediant)  minor chord made up of the 6th, root & 3rd of the scale.

    vii  (leading tone)  diminished chord made up of the 7th, 2nd & 4th of the scale.

     

    Voice leading: the ways in which chords are produced by the motions of the individual musical lines.  Good voice leading moves to the closest option possible (common tone, half step or whole step).

    poco: little

    poco a poco: little by little

    tenuto: held on, sustained or kept down the full time

    suspension: chord tones from the preceding chord are held onto or suspended into the new chord.

     

    Scale Relationships:  Parallel Approach

    Alteration

    Common Name

    Greek Mode Name

     

    Major

    Ionian

    b7

    Dominant 7 (Jazz)

    Mixolydian

    b3, b7

    Dorian (Jazz)

    Dorian

    b3, b6, b7

    Minor (Natural/Pure)

    Aeolian

     

    Scale Relationships:  Relative Approach

    Starting Scale Degree

    Common Name

    Greek Mode Name

    1

    Major

    Ionian

    5

    Dominant 7 (Jazz)

    Mixolydian

    2

    Dorian (Jazz)

    Dorian

    6

    Minor (Natural/Pure)

    Aeolian