Try a major-key backing progression. Leave room between phrases and aim for the chord tones as the harmony changes.
Need a term explained? Scale and note-name terms → · Flat fifths and other intervals →
C Major Pentatonic
C · D · E · G · A
Learn this scale →C# Major Pentatonic
C# · D# · E# · G# · A#
Learn this scale →Db Major Pentatonic
Db · Eb · F · Ab · Bb
Learn this scale →D Major Pentatonic
D · E · F# · A · B
Learn this scale →D# Major Pentatonic
D# · E# · F## · A# · B#
Learn this scale →Eb Major Pentatonic
Eb · F · G · Bb · C
Learn this scale →E Major Pentatonic
E · F# · G# · B · C#
Learn this scale →F Major Pentatonic
F · G · A · C · D
Learn this scale →F# Major Pentatonic
F# · G# · A# · C# · D#
Learn this scale →Gb Major Pentatonic
Gb · Ab · Bb · Db · Eb
Learn this scale →G Major Pentatonic
G · A · B · D · E
Learn this scale →G# Major Pentatonic
G# · A# · B# · D# · E#
Learn this scale →Ab Major Pentatonic
Ab · Bb · C · Eb · F
Learn this scale →A Major Pentatonic
A · B · C# · E · F#
Learn this scale →A# Major Pentatonic
A# · B# · C## · E# · F##
Learn this scale →Bb Major Pentatonic
Bb · C · D · F · G
Learn this scale →B Major Pentatonic
B · C# · D# · F# · G#
Learn this scale →