MusicianCV · TR

Key pair without accidentals

Open the interactive module

Tonal centres and signatures

Key pair without accidentals · C / Am → 0

A key signature sets default accidentals. Listen to phrase endings and accompaniment to establish the tonal centre. Different centres can share a signature.

Example

Key or operation / check · C / Am / 0

Key or operation / check

C / Am 0

Try it

Is the signature alone sufficient to choose between two candidate keys?

AnswerLook for a cadential phrase and bass motion. Distinguish local alterations from the signature.

Related topics

Relative major and minor

References

Music Theory for the 21st-Century Classroom · Further reading

Subject-expert review pending.