Banjo Fills With A# Dorian
Where A# Dorian lies on Banjo's fretboard, and the fill it feeds.
A# Dorian runs 7 notes to the octave. Below it is laid onto this chair's GDGBD fretboard with every A# marked, because what a fill needs mid-song is not the pattern — it is where the root is when the chord changes under it.
Minor with a raised 6th (natural 6) — soulful, smooth, and less dark than natural minor. The quintessential jazz-minor and blues mode.
Heard in: "So What" (Miles Davis), "Oye Como Va" (Santana), "Eleanor Rigby" (Beatles) — rock, blues, funk, jazz.
A banjo fill is usually still a roll, with the melody notes pushed to the top of it — the scale says which notes the fretting hand can put there, while the open strings and the high drone on the short fifth string keep ringing underneath.
Play it slowly against the audio until the shape stops being a shape, then take it to a song in A# and let the melody pick its own notes out of it.