MusicianCV · TRHarmonic major
Open the interactive module
Building scales
Play C D E F G A♭ B C in order. The step pattern is 2 2 1 2 1 3 1, including 3 semitone steps.
Play the displayed notes in order. The numbers are semitone distances between adjacent pitches. In a descending example they measure downward distances.
Example
Pitch sequence / successive semitones · C D E F G A♭ B C / 2 2 1 2 1 3 1
Pitch sequence / successive semitonesC D E F G A♭ B C 2 2 1 2 1 3 1
Try it
How do you move the pattern to a new starting pitch?
Answer
Choose a new start and apply the same steps in the same direction. The tetrachord examples use four notes.Related topics
Chromatic scale and spellingReferences
Music Theory for the 21st-Century Classroom · Further reading
Subject-expert review pending.