What is the Bb Whole Tone Scale?
The whole tone scale is built entirely from whole steps — six notes, no half steps, perfectly symmetrical. This means it has no strong pull toward any single note, creating a dreamlike, suspended quality that composers like Debussy and jazz saxophonists like Wayne Shorter have used to evoke mystery and ambiguity. Here's how the Bb Whole Tone Scale lays out on the fretboard. This scale is enharmonically equivalent to A# Whole Tone.
Notes and Positions
No half steps. Dreamy and unstable. On guitar, the same scale tones repeat in multiple positions, so the real goal is learning how to connect shapes up and down the neck. Use the CAGED boxes as smaller practice areas before linking the full fretboard. In the key of Bb, the notes are: Bb, C, D, E, F#, Ab.
How to Use It
You'll often hear it in Impressionism, Jazz, and Film Scores. A good way to internalize the sound is to sing the root, then sing a few scale degrees before you play them.
Loop a simple backing track in the same key and target the root on strong beats. Use the interactive fretboard above to spot repeats of the same note on different strings and frets.