C Whole Half Diminished Scale on Resonator Guitar

Play the C Whole Half Diminished scale on Resonator Guitar with fretboard diagrams that map the pattern across the neck. The Whole Half Diminished scale has 8 notes per octave and belongs to the symmetric family.

2 of Resonator Guitar's 3 open strings belong to C Whole Half Diminished: B (the 7th), D (the 2nd). The G string falls outside it, and C is not available open. Open, the strings cover G2 to D4.

Unstable and eerie — alternating whole and half steps, with the b3, b5, and 6 spelling a diminished seventh chord in every direction. Ominous, symmetrical, and unresolved.

Heard in: Diminished seventh chords in classical and jazz, horror and suspense scores, Bartok and Stravinsky, and neoclassical metal.

It has a metal cone instead of a soundboard, which is where the volume and the bark come from. Every position is a straight bar or a short declared slant over the open-G strings; a chord no bar shape spells is marked, not charted.

Each position shows the scale notes and their intervals from the root so you can connect the shape to its sound, hear it with audio playback, and practice it in any register. Movable patterns let you transpose the same fingering to other keys once it is learned.

Once a position is under your fingers, link the C Whole Half Diminished scale to the chords it harmonizes and to progressions in the key of C to start improvising and writing with it. Working a scale alongside its chords is the fastest way to make it stick and to hear how it colors a progression.