Tool
The harmonic field of G minor 2 flats in the key signature. Click a degree to hear it, or hear the whole field.
Triads · natural minor G m i Tonic Diatonic A dim ii° Subdominant Diatonic B ♭ III Tonic Diatonic C m iv Subdominant Diatonic D m v Dominant Diatonic E ♭ VI Tonic Diatonic F VII Dominant Diatonic
Hear the field Degree Symbol Notes Function i G m G · B♭ · D Tonic ii° A dim A · C · E♭ Subdominant III B ♭ B♭ · D · F Tonic iv C m C · E♭ · G Subdominant v D m D · F · A Dominant VI E ♭ E♭ · G · B♭ Tonic VII F F · A · C Dominant
Seventh chords · natural minor G m7 i7 Tonic Diatonic A m7 ♭5 iiø7 Subdominant Diatonic B ♭ maj7 IIImaj7 Tonic Diatonic C m7 iv7 Subdominant Diatonic D m7 v7 Dominant Diatonic E ♭ maj7 VImaj7 Tonic Diatonic F 7 VII7 Dominant Diatonic
Hear the field Degree Symbol Notes Function i7 G m7 G · B♭ · D · F Tonic iiø7 A m7 ♭5 A · C · E♭ · G Subdominant IIImaj7 B ♭ maj7 B♭ · D · F · A Tonic iv7 C m7 C · E♭ · G · B♭ Subdominant v7 D m7 D · F · A · C Dominant VImaj7 E ♭ maj7 E♭ · G · B♭ · D Tonic VII7 F 7 F · A · C · E♭ Dominant
Triads · harmonic minor G m i Tonic Diatonic A dim ii° Subdominant Diatonic B ♭ aug III+ Tonic Diatonic C m iv Subdominant Diatonic D V Dominant Diatonic E ♭ VI Tonic Diatonic F ♯ dim vii° Dominant Diatonic
Hear the field Degree Symbol Notes Function i G m G · B♭ · D Tonic ii° A dim A · C · E♭ Subdominant III+ B ♭ aug B♭ · D · F♯ Tonic iv C m C · E♭ · G Subdominant V D D · F♯ · A Dominant VI E ♭ E♭ · G · B♭ Tonic vii° F ♯ dim F♯ · A · C Dominant
Seventh chords · harmonic minor G m(maj7) imaj7 Tonic Diatonic A m7 ♭5 iiø7 Subdominant Diatonic B ♭ maj7 ♯5 IIImaj7#5 Tonic Diatonic C m7 iv7 Subdominant Diatonic D 7 V7 Dominant Diatonic E ♭ maj7 VImaj7 Tonic Diatonic F ♯ dim7 vii°7 Dominant Diatonic
Hear the field Degree Symbol Notes Function imaj7 G m(maj7) G · B♭ · D · F♯ Tonic iiø7 A m7 ♭5 A · C · E♭ · G Subdominant IIImaj7#5 B ♭ maj7 ♯5 B♭ · D · F♯ · A Tonic iv7 C m7 C · E♭ · G · B♭ Subdominant V7 D 7 D · F♯ · A · C Dominant VImaj7 E ♭ maj7 E♭ · G · B♭ · D Tonic vii°7 F ♯ dim7 F♯ · A · C · E♭ Dominant
The notes are spelled in octave 4, from G4. The function is assigned by degree — tonic on I, III and VI; subdominant on II and IV; dominant on V and VII — which is how the harmonic field is taught. Context can change that reading, and the tool reports the degree.
Related keys B♭ major Relative: the same key signature, in the other mode. G major Parallel: the same tonic, in the other mode. Gm in the dictionary The tonic triad: notes, staff, keyboard and guitar shapes. Read about Diatonic harmony The chords that arise from stacking thirds on each degree of a scale, and why each quality lands where it does. Harmonic function The role each degree plays — tonic, subdominant, or dominant — and the tension that moves one to the next. Roman numeral analysis The notation that describes a chord by the position it occupies in the key rather than by the note it sits on. Minor key harmony The minor harmonic field, which is not one field: the three minor scales produce different chords on the same degree.