B melodic minor scale
B C♯ D E F♯ G♯ A♯
Formula: 1 2 ♭3 4 5 6 7
Natural minor with a raised 6th and 7th, the same going up and down as jazz uses it. Its modes give the altered scale and the Lydian dominant.
On the neck, frets 0 to 12
The 1st string (high e) is at the top, as in the app. The root is filled.
Open it in the app: 3. Scales & Modes, in B
The melodic minor scale in other keys