vi–ii–V–I in B♭ Major

Pattern: vi – ii – V – I Chords: Gm – Cm – F – B♭

Chord Breakdown

Numeral	Chord	Type	Function
vi	Gm (details)	minor	Submediant
ii	Cm (details)	minor	Supertonic
V	F (details)	major	Dominant
I	B♭ (details)	major	Tonic

Harmonic Analysis

This progression moves through Gm (Submediant) → Cm (Supertonic) → F (Dominant) → B♭ (Tonic).

A circle-of-fifths progression beginning on the submediant that drives convincingly to a perfect authentic cadence. This pattern appears throughout the Baroque and Classical periods as a standard harmonic sequence.

Song Examples

Prelude in C Major, BWV 846 — J.S. Bach
Canon in D — Johann Pachelbel

Chord Details

Gm Cm F B♭

More Progressions in B♭ Major

I–IV–V–I I–V–vi–IV I–vi–IV–V ii–V–I I–IV–V I–♭VII–IV vi–IV–I–V I–V–vi–iii–IV–I–IV–V I–IV I–V IV–V IV–I