Diminished chord constructed over the tonic degree?



Asked by: Brandon Kali

How is a diminished chord constructed?





A diminished chord is a triad built from the root note, minor third, and a diminished fifth. It’s a chord with two minor thirds above the root. Meaning three semitones separate the third and fifth notes of the chord. For example, a C major triad has the notes C (the root), E (the third), and G (the fifth).

What is a tonic diminished chord?

1) Tonic Diminished, or Diminished maj7. This is when a Imaj7 chord is substituted with a Idimmaj7 chord. The scale for that type of diminished chord is the whole half diminished scale starting on G. This is where a 7th chord is substituted with a diminished 7th chord a half step up from the root to imply a 7b9 chord.

What does a diminished chord resolve to?

In other words, if you form a diminished chord on the fretboard of the guitar, keyboard or any instrument and then move that same chord three semitones up or down, the chord will remain the same! This is very convenient, because if we want to play, for example, A°, we can play C° (since it is the same chord!).

Which scale degree is diminished?

The diminished scale is a symmetric scale formed by the sequence: Tone – Semitone – Tone – Semitone – Tone – Semitone – Tone. In the same way that we observed for the diminished chord, the diminished scale is repeated every three semitones.

What is a diminished 7th note above B?





The B diminished 7th chord contains 4 notes: B, D, F, Ab. The chord spelling / formula relative to the B major scale is: 1 b3 b5 bb7. B diminished 7th chord note names.

Why are diminished chords in first inversion?

A composer may feel that this passage needs more movement. Instead of altering the top voices, the chord is placed in first inversion. The diminished triad presents the final use for first inversion. Early composers did not like using augmented or diminished intervals.

Is a diminished chord always a 7th?

In major scales, a diminished triad occurs only on the seventh scale degree. For instance, in the key of C, this is a B diminished triad (B, D, F). Since the triad is built on the seventh scale degree, it is also called the leading-tone triad. This chord has a dominant function.

What makes a diminished chord diminished?

Diminished chords are triads that include a root, a minor third, and a flat fifth (also called a diminished fifth). Their first two notes are the same as those in a minor triad—the difference is the fifth. In a minor chord, the fifth is natural, which means it is a perfect fifth above the root pitch.

How do you make diminished chords sound good?


As well now also in the key of G or the key of E minor. I have a whole step distance between my five chord. And my sixth chord. So from D major to E minor that's a whole step distance.



What scales to play over diminished chords?

There are two pitch collections that work especially well when trying to make melodies over a half-diminished chord: The Locrian mode of the major scale. The Locrian #2 mode of the melodic minor scale (starting on scale degree 6)

Why are there 3 diminished chords?

Because it is a symmetrical scale (and much like the diminished chord) there are only three unique diminished scales: C = E♭ = G♭ = A diminished scale. D♭ = E = G = B♭ diminished scale.

What makes a scale diminished?

Diminished scales consist of alternating whole steps and half steps. Some people call diminished scales “Octatonic” scales, as they have 8 notes (counting the root only once). This is different from the major modes, which have only 7 notes, again counting the root only once.



What is a diminished 7th above G?

The G diminished 7th chord contains 4 notes: G, Bb, Db, Fb. The chord spelling / formula relative to the G major scale is: 1 b3 b5 bb7.

What is the difference between a dominant 7th and a diminished 7th?

Referring to the dominant 7th chord itself, the 3rd rises by a semitone and the 7th falls by a semitone when we move from dominant 7th to tonic. This is an example of semitonal pull. A diminished 7th is a chord built upon consecutive minor 3rds, and tends to be used to create tension in a phrase.

What is an F diminished 7 chord?

The F diminished 7 chord (F dim 7) contains the notes F, Ab, Cb and Ebb. It is produced by taking the 1 (root), b3, b5 and bb7 of the F Major scale. Every note of the chord is separated by an interval of a minor 3rd.

How do you write a diminished 7 chord?

Ab – Gb is the minor seventh. When combined, they form an Ab half-diminished seventh chord: Ab – Cb – Ebb – Gb. Finally, a diminished triad and a diminished seventh combine to form a diminished seventh chord (or fully-diminished seventh chord). Diminished seventh chords are abbreviated with an open circle and a 7.



What is a diminished 7th arpeggio?

A diminished 7th arpeggio is built with minor third intervals, it is symmetrical. A minor third interval is made up of 3 semitones (3 frets on a guitar). It means that you can move any diminished 7th arpeggio positions up or down three frets and you will still find the same notes.

What is E diminished 7?

The E diminished 7th chord contains 4 notes: E, G, Bb, Db. The chord spelling / formula relative to the E major scale is: 1 b3 b5 bb7.

What note is a diminished 7th above E?

7th intervals above note E

Short Medium Intervals ‘above’ statement
d7 dim7 The E to Db interval is diminished 7th
m7 min7 The E to D interval is minor 7th
M7 maj7 The E to D# interval is major 7th
A7 aug7 The E to D## interval is augmented 7th




What is B diminished?

The B diminished chord is a 3-note chord consisting of the notes B, D and F. You can see these notes highlighted in the interactive piano chart below. The chord itself is often abbreviated as Bdim.