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Harmonic seventh: Music & Art

The harmonic seventh interval (also known as the septimal minor seventh, or subminor seventh) is one with an exact 7:4 ratio (about 969 cents). This is about 31.2 cents narrower, with a more stable and consonant sound, than a minor seventh in 12 equal temperament. It is about 49 cents narrower than and is, "particularly sweet", "sweeter in quality" than…

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Harmonic seventh topic overview

The analysis highlights Music and Art as prominent areas in the source structure around Harmonic seventh.

Related topics
30
Source areas
3
Connected nodes
33
Extracted relationships
17
Concept neighborhoods
22
Bridge connections
33

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

In musical practice · 16 topics
Relation to scale · 8 topics
Overview · 6 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Abbreviation
m 7, H 7, min 7, accdim 7, Aug 6
Interval class
~2.3
Inverse
Septimal major second
Just interval
7:4
Just intonation
968.826
Other names
septimal minor seventh, subminor seventh, acute diminished just seventh, quarter comma augmented sixth

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Relation to scale

In musical practice

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Harmonic seventh connects Entity context

The extracted context around Harmonic seventh shows recurring relationship patterns in the source. For example, Harmonic seventh → Britten's Serenade, Composer Ben Johnston, Horn, Strings, Tenor, Thus, When Another extracted example is Harmonic seventh → Although, As. Use these groups to spot repeated connection types before inspecting the individual relationships.

Harmonic seventh

Top relations

related to In musical practice · 7
Harmonic seventh → Britten's Serenade, Composer Ben Johnston, Horn, Strings, Tenor, Thus, When
related to Relation to scale · 2
Harmonic seventh → Although, As
Abbreviation · 1
Harmonic seventh → m 7, H 7, min 7, accdim 7, Aug 6
Interval class · 1
Harmonic seventh → ~2.3
Inverse · 1
Harmonic seventh → Septimal major second
Just interval · 1
Harmonic seventh → 7:4
Just intonation · 1
Harmonic seventh → 968.826
Other names · 1
Harmonic seventh → septimal minor seventh, subminor seventh, acute diminished just seventh, quarter comma augmented sixth
Semitones · 1
Harmonic seventh → ~9.7
is a · 1
Harmonic seventh → pitch relation to the tonic

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

seventh harmonic cents minor augmented sixth equal temperament just interval note tuning comma meantone 31 used also notes consonant quarter

Harmonic seventh relationships Subject–Predicate–Object triples

TTTA extracted 17 structured relationships around Harmonic seventh. Examples in this analysis include Harmonic seventh → Abbreviation → m 7, H 7, min 7, accdim 7, Aug 6 and Harmonic seventh → Interval class → ~2.3. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Harmonic seventhAbbreviationm 7, H 7, min 7, accdim 7, Aug 61.00infobox
Harmonic seventhInterval class~2.31.00infobox
Harmonic seventhInverseSeptimal major second1.00infobox
Harmonic seventhJust interval7:41.00infobox
Harmonic seventhJust intonation968.8261.00infobox
Harmonic seventhOther namesseptimal minor seventh, subminor seventh, acute diminished just seventh, quarter comma augmented sixth1.00infobox
Harmonic seventhSemitones~9.71.00infobox
Harmonic seventhis apitch relation to the tonic0.90text
Harmonic seventhrelated to In musical practiceWhen0.60section
Harmonic seventhrelated to In musical practiceBritten's Serenade0.60section
Harmonic seventhrelated to In musical practiceTenor0.60section
Harmonic seventhrelated to In musical practiceHorn0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around Harmonic seventh bring nearby vocabulary together. In this analysis, examples include Seventh, Comma and Augmented. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Harmonic seventh
    • Seventh
    • Comma
    • Augmented
    • Cents
    • Note
    • Sixth
    • Minor
    • Interval
    • Quarter
    • Just
    • Meantone
    • Tuning
  • harmonic seventh
    • Seventh
    • Comma
    • Augmented
    • Cents
    • Note
    • Sixth
    • Just
    • Minor
    • Interval
    • Quarter
    • Meantone
    • Tuning
  • cents
    • Seventh
    • Minor
    • Equal
    • Harmonic
    • Note
    • Temperament
    • Augmented
    • Sixth
    • Known
    • Narrower
    • Ratio
    • Septimal
  • just minor seventh
    • Intonation
    • Seventh
    • Comma
    • Notes
    • Acute
    • Position
    • Septimal
    • Tuning
    • Just
    • Note
    • Augmented
    • Sixth
  • harmonic series
    • Seventh
    • Comma
    • Augmented
    • Cents
    • Note
    • Sixth
    • Minor
    • Interval
    • Quarter
    • Just
    • Meantone
    • Tuning
  • augmented sixth
    • Sixth
    • Comma
    • Position
    • Interval
    • Quarter
    • Meantone
    • Tuning
    • Harmonic
    • Second
    • Seventh
    • Major
    • Notes
  • just intervals
    • Intonation
    • Comma
    • Acute
    • Position
    • Septimal
    • Seventh
    • Quarter
    • Augmented
    • Sixth
    • Minor
    • Scale
    • Narrower
  • quarter comma meantone
    • Comma
    • Quarter
    • Sixth
    • Meantone
    • Just
    • Harmonic
    • Position
    • Septimal
    • Seventh
    • Interval
    • Scale
    • Temperament

Connections between topic areas Semantic bridges

For Harmonic seventh, one of the stronger structural bridges in this analysis connects Harmonic seventh with In musical practice. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Harmonic seventhIn musical practice · splits 17 ⟂ 17
Harmonic seventhRelation to scale · splits 25 ⟂ 9
Harmonic seventhOverview · splits 27 ⟂ 7

Map overview Semantic statistics

Harmonic seventh

Nodes34
Edges33
Triples17
Avg. degree1.94
Density0.058824
Components1

Source & methodology

TTTA analyzes the structure around Harmonic seventh to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Music & Art, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Harmonic seventh · EN edition · Analysis: TopicsToTalkAbout

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