Still the black keys, now with the blue note added. The F♯ tracks put you in major blues territory; the E♭ tracks and the 12-bar are where the minor blues sound lives.
On the 12-bar, notice that you don't have to change anything when the chords move underneath you. Let the form carry it.
label
G Lydian Backing Track
G 12-Bar Blues Backing Track
A Ukrainian Dorian Backing Track
E 7 Backing Track
C 12-Bar Minor Blues Backing Track
F♯ Mixolydian Backing Track
D♭ Aeolian Backing Track
E♭ Dorian Backing Track
C 7 Backing Track
F Mixolydian Backing Track
G Ionian Backing Track
C Aeolian Backing Track
Groove
D♭ Aeolian Backing Track
D♭ 12-Bar Blues Backing Track
Groove
E 12-Bar Blues Backing Track
C Mixolydian Backing Track
D♭ Mixolydian Backing Track
A Phrygian Backing Track
F Minor Blues Backing Track
B♭ Lydian Backing Track
E 7 Backing Track
E♭ Locrian Backing Track
F 12-Bar Blues Backing Track
B Dorian Backing Track
Groove
A Melodic Minor Backing Track
A Harmonic Minor Backing Track
D♭ Dorian Backing Track
E♭ Minor Blues Backing Track
Groove
A Dorian Backing Track
B Harmonic Minor Backing Track
C 12-Bar Minor Blues Backing Track
G Major Blues Backing Track
C 12-Bar Minor Blues Backing Track
A Aeolian Backing Track
Groove
C Ionian Backing Track
A Aeolian Backing Track
A♭ Ionian Backing Track
E 12-Bar Blues Backing Track
F♯ Aeolian Backing Track
Groove
D 7 Backing Track
A♭ Lydian Backing Track
Groove
E Ionian Backing Track
E Minor Blues Backing Track
