The staff redraws to your horn: the 1, 3, 5 and b7 of the current chord, with the key signature for concert instruments. The active beat lights gold.
Form
12-bar chart
One chord per bar
1Bb7
2Eb7
3Bb7
4Bb7
5Eb7
6Eb7
7Bb7
8Bb7
9F7
10Eb7
11Bb7
12F7
Now playing
Stopped
Bb7
Bb D F Ab
1 · 3 · 5 · b7 for C instruments
Beat
Band mixer
Live levels
Rhythm section
Bass85
Piano70
Drums65
Horn section
Trumpet45
Trombone48
Sax46
Lead
Lead Sax80
Lead sax
Play along
Chord tones lit
Click the keys or use your computer keyboard (A-L row, with W E T Y U for the sharps) to play the lead alto sax. As the blues moves, the highlighted keys show the 1, 3, 5 and b7 of the current chord - gold is the root.
Root (1)Chord tones (3 · 5 · b7)
AI Jazz Band Control Center · built by Mitch Olson