Mojo Boogie

Johnny Winter's Mojo Boogie is in the key of D Major, moving at 122 BPM. The Camelot code – tells you which neighbouring keys will sound smooth alongside it. Here's everything you need: scale, chords, raga, and related songs.

Scale & Notes of D Major

The D Major scale is built from these seven notes:

DEF#GABC#

Its relative key is B Minor (same notes), and its parallel key is D Minor. If you're transposing or looking for a vocal-comfortable key, those are the natural neighbours.

Chords in D Major

The seven diatonic triads in this key — the chord palette most of the song will draw from:

Indian Classical: the Khamaj thaat

In Hindustani classical terms, D Major maps to the Khamaj thaat (Western mode: Mixolydian). Mixolydian mode — major scale with a flat 7th. Common in blues, rock, and folk. Earthy, sensuous quality. Traditional listening time: Late evening to night.

If you want to sing or practise in this key, set your tonic (Sa) to D. Ragas built on this thaat:

• Khamaj — Mixolydian with both ♮7 and ♭7 (ascending/descending difference). Sensuous, romantic.
• Des — Mixolydian pentatonic (omits 2nd & 6th). Patriotic, folk-like (Late night).
• Jaijaiwanti — Mixolydian with both ♭3 and ♮3 — complex chromatic tension. Majestic, complex (Midnight).
• Tilak Kamod — Mixolydian with added ♭3 colour notes. Light, amorous (Night).
• Jhinjhoti — Mixolydian ♭3 (between Dorian and Mixolydian). Gentle, devotional (Night).

Set Tanpura to D →Practise in this key →Find another song's key →

Harmonic mixing (for DJs)

Mojo Boogie sits at Camelot –. For a smooth harmonic transition, mix it with tracks in 9B, 10A, 11B — adjacent keys on the Camelot wheel that share most of their notes.