Perfidia in D

Perfidia in D

Perfidia in D — Alberto Domínguez's timeless bolero. The Bebop Major and Mixolydian scales work beautifully over these romantic changes. Chords: DMaj7 – Em7 – A7 – F#7 – Bm – D7 – GMaj7 – Gm6.

Perfidia in D

D major is one of guitar's most resonant keys. The open D string acts as a droning root, and the open A string provides the fifth. This gives D-based strumming a wide, ringing quality that flatpicks and fingerpicks love. D is a beginner-level key on guitar because the open D and A strings provide a powerful bass foundation, and the open high E is the 2nd scale degree adding brightness. Beginners will find this key approachable since most chords use open voicings with minimal stretching.

Voice Leading

The bass line moves through D to E (ascending whole step), E to A (ascending perfect fourth), A to F# (descending minor third), F# to B (ascending perfect fourth), B to D (ascending minor third), D to G (ascending perfect fourth), G to G (ascending unison). The root motion by larger intervals (fourths and fifths) gives each chord change a strong, decisive character. When the progression loops, the bass returns from G to D by perfect fourth.

Scales for Improvisation

D major pentatonic works because every note is either a chord tone or a safe passing tone — there are no avoid notes. For soloing, this means you can play freely without clashing. Over dominant seventh chords, D Mixolydian adds the flat seventh for an authentic blues-rock edge.