Editing Major scale (section)

=== Seventh chord qualities ===
{{block indent|<score sound="1"> {
\override Score.TimeSignature #'stencil = ##f
    \relative c' {
        \clef treble \time 7/1
        <c e g b>1_\markup IM7
        <d f a c>_\markup ii7
        <e g b d>_\markup iii7
        <f a c e>_\markup IVM7
        <g b d f>_\markup V7
        <a c e g>_\markup vi7
        <b d f a>_\markup viiø7}}
</score>}}

The seventh chords built on each scale degree follow a distinct pattern. The [[roman numeral analysis]] is shown in parentheses.
* 1st: [[Major seventh chord]] (IM<sup>7</sup>)
* 2nd: [[minor seventh chord]] (ii<sup>7</sup>)
* 3rd: minor seventh chord (iii<sup>7</sup>)
* 4th: Major seventh chord (IVM<sup>7</sup>)
* 5th: [[Dominant seventh chord]] (V<sup>7</sup>)
* 6th: minor seventh chord (vi<sup>7</sup>)
* 7th: [[half-diminished seventh chord]] (vii<sup>ø7</sup>)