B flat altered piano chord - Bbalt7

The B flat altered chord is a 4-note chord consisting of the notes Bb, D, Ab and Cb.
You can see these notes highlighted in the interactive piano chart below.
The chord itself is often abbreviated as Bbalt7.

Interactive piano diagram for the B flat altered chord

Piano keyboard displaying the B flat altered chord with the notes A# Bb D Cb B G# Ab

Extended Chords

Chords that are a superset of Bbalt7. The chords include more notes but always Bb, D, Ab and Cb.

Related Topics

B flat altered piano chord chart image

In case you prefer a non-interactive variant of the chord chart, we've embedded a PNG image below that shows the notes for the the Bbalt7 chord. Feel free to save or share the image as needed.

Piano chord chart for the B flat altered chord (Bbalt7). The notes Bb, D, Ab and Cb are highlighted.