Digital Pattern

A digital pattern is a sequence of notes identified by numbers that represent scale degrees rather than specific pitches. Musicians use these number patterns to practice and transpose ideas to different keys easily. For example, the pattern 1-2-3-5 can be played in any key by using the first, second, third, and fifth notes of that key's scale. Jazz trumpeter Freddie Hubbard was known for incorporating consistent digital patterns in his improvisations, while pianist Herbie Hancock often built complex solos using combinations of digital patterns over changing chord progressions.