A# Leading Whole Tone Piano Scale
Piano scale diagramAdvanced
A# Leading Whole Tone Scale — Notes and Intervals
The A# Leading Whole Tone scale is a symmetrical scale that combines the weightless blur of the whole-tone system with a final bit of traditional resolution tension. On Piano, its notes are A#, C, D, E, E##, G#, A. It is used to create a sense of floating that eventually finds a home. Commonly used in Impressionist, Film Scores, Jazz. Notable players include Claude Debussy, Maurice Ravel. Use as a transition device or over augmented chords that need to resolve. The leading tone provides a gentle gravitational pull absent in pure whole tone.
Notes: A#, C, D, E, E##, G#, A
Intervals: 1P, 2M, 3M, 4A, 5A, 7m, 7M
Degrees: 1 2 3 #4 #5 b6 7
Formula: W-W-W-W-W-H-H
Number of notes: 7
Musical Character
Combines the weightless blur of the whole-tone scale with a final half-step that provides just enough resolution tension — floating that eventually finds a home.
Genres & Notable Artists
Genres: Impressionist, Film Scores, Jazz
Notable players: Claude Debussy, Maurice Ravel
How to Use the A# Leading Whole Tone Scale
Use as a transition device or over augmented chords that need to resolve. The leading tone provides a gentle gravitational pull absent in pure whole tone.
Origin & Background
A synthetic scale blending impressionistic whole-tone color with traditional leading-tone resolution.
How to Play A# Leading Whole Tone on Piano
On piano, the A# Leading Whole Tone scale uses 3 black keys. Start with your thumb on A# and use the black keys as landmarks for consistent finger placement. Standard major or minor fingering patterns apply.
The A# Leading Whole Tone scale contains 3 sharps (A#, E##, G#). This scale does not follow a traditional major or minor key signature, so reading from sheet music may require accidentals.
Practice Routine
Begin by playing the A# Leading Whole Tone scale ascending and descending at 100 BPM using a metronome, one note per beat. Once comfortable, practice in thirds (A#-D, C-E) to build intervallic familiarity. Spend 5 minutes daily on this pattern before increasing tempo by 10 BPM.
Exotic scales like the Leading Whole Tone often work best as a melodic layer over a single root drone on A#. Let the unique intervals speak for themselves without frequent chord changes. This scale is especially effective in impressionist contexts.
Piano Tips
At the piano, try voicing the A# Leading Whole Tone scale in the left hand as blocked intervals (thirds or sixths) while the right hand plays the melody. This develops your harmonic ear and comping skills simultaneously. Aim for a floating quality in your phrasing to match the natural character of this scale.
Related Scales
The A# Leading Whole Tone scale contains 7 notes (A#, C, D, E, E##, G#, A). Use the interactive piano diagram above to explore this scale on Piano.