Guitar · augmented
B♭aug Chord on Guitar
Bb Augmented is Bb, D, F# — the 1-3-#5 pattern of a augmented chord. There are 2 ways to play it on guitar, ranked below from easiest to hardest.
There is no open Bbaug shape on guitar — every version sits up the neck. The one marked “Movable Root-5 Shape (1st fret)” below is the friendliest grip, so start there.
Start here — Movable Root-5 Shape (1st fret)
Fingered low on the neck with no barre — a useful middle step between the open shape and the movable ones.
Every way to play it — 2 shapes, easiest first
Same chord in all of them. What changes is how much your hand has to do and where on the neck it sits.
Movable Root-5 Shape (1st fret) Way 1 of 2
Movable Root-5 Shape (1st fret)
Easiest here· advanced· the standard shape
Fingered low on the neck with no barre — a useful middle step between the open shape and the movable ones.
E Shape Barre (6th fret) Way 2 of 2
E Shape Barre (6th fret)
advanced
Barre at fret 6 — the same movable idea, further up the neck: brighter, more compact, and easier to reach if you are already playing up there.
What beginners get wrong
Moving in and out of it
The shape above: Movable Root-5 Shape (1st fret).
Listening: each shape above has its own play button, and each one plays the notes that shape actually produces — not a generic triad.
Bbaug on other instruments
Same notes, different hands. Every link below is a real page with diagrams and audio.
Chords next door
Same root, different colour — and all of them playable on guitar.
Bbaug on Guitar — questions people ask
What is the easiest way to play Bbaug on guitar?
“Movable Root-5 Shape (1st fret)” — which we rate advanced — is the easiest Bbaug shape on guitar. Fingered low on the neck with no barre — a useful middle step between the open shape and the movable ones. There is no open Bbaug on guitar, so a barre is unavoidable; this is the least demanding one.
What notes are in the Bb Augmented chord?
Bb Augmented is Bb, D, F# — the 1-3-#5 interval pattern of a augmented chord. Every voicing on this page uses those notes and nothing else; they just appear in a different order and octave.
How many ways can you play Bbaug on guitar?
This page has 2 Bbaug voicings for guitar, ranked from easiest to hardest: Movable Root-5 Shape (1st fret), E Shape Barre (6th fret). They all sound like Bbaug; the differences are how hard they are to hold and how high they sit.
What can I play instead of Bbaug?
The nearest stand-ins on guitar that keep the same root are Bb5, Bbsus4, Bbsus2. They keep the root and the fifth and only change what sits in the middle, so most songs still work — but check the swap against the melody, because the note you removed may be the one the tune is singing.
Can I play Bbaug on other instruments?
Yes. Bbaug is the same set of notes everywhere; only the fingering changes. This site has diagrams and audio for it on piano, ukulele, bass, mandolin, banjo.
Learn the theory behind Bbaug
The shape gets your fingers there. These explain why it sounds the way it does.
Barre Chords — The Wall Every Guitarist Climbs
This one asks for a barre. The article is the fix for the buzzing and the aching hand.
7 min read
Borrowed Chords and Modal Mixture — Stealing from Parallel Keys
The raised fifth comes from outside the key. This is where chords like it are borrowed from.
7 min read
Functional Harmony: Three Roles, One Engine
That sharpened fifth is a pull toward the next chord — here is the mechanism.
6 min read