i–♭VII–i in B♭ Minor

Pattern: i – ♭VII – i Chords: Bbm – A♭ – Bbm

Chord Breakdown

Numeral	Chord	Type	Function
i	Bbm (details)	minor	Tonic
♭VII	A♭ (details)	major	Subtonic
i	Bbm (details)	minor	Tonic

Harmonic Analysis

This progression moves through Bbm (Tonic) → A♭ (Subtonic) → Bbm (Tonic).

The i–♭VII–i progression creates a simple neighbor-tone motion, stepping down to the subtonic and returning to the minor tonic. This rocking two-chord vamp has an ancient, modal quality that evokes folk traditions and medieval music. Its simplicity makes it effective for building hypnotic grooves.

Song Examples

Dazed and Confused, Led Zeppelin
Immigrant Song, Led Zeppelin

Chord Details

Bbm A♭

More Progressions in B♭ Minor

i–♭VII–♭VI–V i–iv–v vi–IV–I–V i–iv–i–V iv–iv–i–V i–iv–i i–iv–V vi–V–IV–III i–♭VII i–♭III–♭VII i–♭VII–IV i–♭VII–♭VI