tonal system
Let an agent explain tonal systems and keys, describe major and minor modes and key relations, support analysis and composition, and describe alternative and extended tonal systems across traditions.
Research draft, second pass
A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.
written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify
Researched by: Claude
Purpose and description
Let an agent explain tonal systems and keys, describe major and minor modes and key relations, support analysis and composition, and describe alternative and extended tonal systems across traditions.
The system of organising pitches in music around a central tone or tonic and a hierarchy of related pitches, including the major and minor keys of common practice tonality with their scales, chords and functions, relative and parallel key relations, modal systems such as the minor mode, and extended systems such as pantonality and other twentieth-century approaches; tonal systems shape melody, harmony and form across musical traditions and are the subject of music theory.
What it is for: Organisation of pitch around a tonic.
It can be explain keys and modes; describe key relations; support analysis and composition; describe alternative systems.
Distinguishing features
Tonic centre
Hierarchy of pitches
Key relations
Historical and cultural variants
What it looks like
Not physical; a system of pitch relations.
How it is recognised
Pitches organised around a tonic
Major and minor keys, modes
Atonality lacks a tonal centre; a scale is a component of a tonal system
Related models
is a kind of - category
is related to - the art organised by tonal systems
is related to - notation of keys and accidentals
is related to - a genre using tonal harmony
In practice
Families and kinds
major keys
minor keys and the minor mode
relative and parallel key relations
modal systems
extended systems such as pantonality
Standards and regulation
Music theory conventions
Notation standards for key signatures
No regulation
Failure modes and hazards
Treating Western tonality as universal
Confusing key, scale and mode
Oversimplifying twentieth-century systems
Also called
Where this came from
wikidata · CC0 1.0
Drafted structure
Bundle to layer to finding to question, as the second pass will find it: 4 bundles · 8 layers · 8 findings · 16 questions.
Understand What tonal systems are.
Music theory.
Concept
Concept and keys.
Concept
Concept.
- What is a tonal system, and how do major and minor keys organise pitches around a tonic? definition
- Which entry fits scales? action
Relations
Key relations.
Relations
Relations.
- What are relative, parallel and closely related keys, and how does the circle of fifths organise them? definition
- Which entry fits the circle of fifths? action
Use Analysis and composition.
Practice.
Analyse
Analysing tonality.
Analyse
Analysis.
- What key and tonal functions does this passage use, and how does it modulate? action
- Which entry fits harmonic analysis? action
Compose
Composing.
Compose
Composition.
- How can tonal relations be used in composing and arranging? action
- Which entry fits composition? action
Beyond Modes and extended systems.
Context.
Modes
Modal systems.
Modes
Modes.
- How do modal systems in Western and other traditions organise pitch differently from major-minor tonality? provenance
- Which entry fits a specific modal tradition? action
Extended
Extended tonality.
Extended
Extended.
- What are pantonality, extended tonality and atonality, and how do theorists distinguish them, with positions attributed? provenance
- Which findings are contested? boundary
Learn History and teaching.
Education.
History
History.
History
History.
- How did the major-minor tonal system develop and change from the Baroque to the twentieth century? provenance
- Which references are standard? provenance
Teach
Teaching.
Teach
Teaching.
- How can tonality be taught with listening and keyboard exercises? action
- Which misconceptions arise? provenance
What the second pass must settle
- Should major and minor keys be separate entries?
- How should music theory resources be linked?
- How should non-Western systems be linked?