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D blues scale

The D blues scale is D F G A♭ A C: six notes, gritty, with a blue note. Its formula is 1 ♭3 4 ♭5 5 ♭7.

Make a beat in D minor

Opens the free editor with a trap beat in D minor to play D blues over. No account needed to start.

The notes of D blues

From D up to D: step and a half, whole, half, half, step and a half, whole. Tap a key to hear it.

D F G A♭ A C D

DFGACDA♭
The notes of D blues scale by scale degree
DegreeNoteFrom the root
1DRoot
♭3FMinor third
4GPerfect fourth
♭5A♭Diminished fifth
5APerfect fifth
♭7CMinor seventh

How D blues is built

D minor pentatonic with one note added: A♭, the flat fifth, between G and A. That is the blue note, and the rub it makes against the notes beside it is the sound of the blues.

The minor pentatonic with one note added: the flat fifth, the “blue note” that gives blues, rock and soul their bite. Six notes in all. The blues scale in every key.

Chords to play D blues over

A blues in D moves between three chords, the first, fourth and fifth, each played as a seventh chord. The scale fits over all three.

D7 G7 A7

See them as a 12-bar blues.

Play D blues over a beat

A beat on the chords of D minor. Play the scale over it on the keyboard above, then open it in the editor and add your melody as its own part.

Hear it as

Questions about D blues

What notes are in the D blues scale?

D, F, G, A♭, A and C. Its formula is 1 ♭3 4 ♭5 5 ♭7, counted from the major scale on D, and its steps from D up to D are: step and a half, whole, half, half, step and a half, whole.

What is the blue note in the D blues scale?

A♭, the flat fifth, a half step above G and below A. It slides into one of them more often than it stays, and that rub is what makes it sound like the blues. Without it the scale is D minor pentatonic.

Build a song in D blues

Start with the beat, then add chords, a melody and your voice in the editor, part by part.