A Dorian

Interval Formula

Dorian = 1 - 2 - ♭3 - 4 - 5 - 6 - ♭7 - 8

Natural Notes

Right Hand Fingering

Open position (5 octaves)
1-2-3-4-5-1-2-3-4-5-1-2-3-4-5

Variant: keep 1 (tonic) as pivot

Left Hand Fingering

Closed position (descent)
5-4-3-2-1-5-4-3-2-1-5-4-3-2-1
Mirror pattern of RH for symmetry

Derived Diatonic Chords

Paradigmatic Progressions

1. Classic Dorian Turnaround

Am7 - Dm7 - Gm7 - Em7b5
Explanation: Sequence that emphasizes A Dorian; each movement respects the sustain.

2. Modal Sustain

Bm7b5 - Em7 - Am7 (loop)
Explanation: Substitutes the tonic with another voice; maintains tension without resolution.

3. Ambiguous Resolution

Am(Maj7) - Dm7 - Gm7 - Em7b5
Explanation: All chords derive from A Dorian; complete harmonization of the mode.

Exercise 1: Awareness of the 3rd and 6th

Play the Dorian triad (m7) and listen carefully:

• Emphasize the minor 3rd (melancholy)
• Emphasize the major 6th (light)

The contrast of minor 3rd + major 6th defines the Dorian character.

Practice:

1. Play the tonic alone (4 measures)
2. Add the minor 3rd (4 measures)
3. Add the major 6th (4 measures)
4. Play the complete triad (m7) continuously

Exercise 2: Modal Rhythmic Pattern

Play this accompaniment pattern that emphasizes Dorian:

Measure 1-2: Tonic m7 (quarter note pulse)
Measure 3-4: VI Major (compass of light)
Measure 5-6: ii m7♭5 (modal tension)
Measure 7-8: Tonic m7 (ambiguous resolution, does not close)

Repeat this pattern 4 times. Listen to how the VI Major brings warmth to the minor mode.

Exercise 3: Guided Improvisation

Generator motive: Use the minor 3rd as starting point, descend to the tonic, then jump to the major 6th.

Tonic → Minor 3rd → 2nd → Tonic → Jump to Major 6th → Descent

Repeat this motive over the accompaniment pattern. Modify rhythm and duration, but keep these 3 notes as "idea house".

Bill Evans — "Autumn Leaves" (modal adaptation)

A Dorian as reinterpretation of the ballad; respect for modal space in improvisation.

Wes Montgomery — Jazz guitar improvisations

A Dorian with full octaves; groove that defines the warmth of the mode.

Oscar Peterson — Trios in Dorian mode

A Dorian as groove base; piano, bass and drums that respect modal floating.

Wayne Shorter — "Footprints" (passage in A Dorian)

A Dorian with tenor saxophone; bass walks in sustain that defines the modal.

❌ Playing F♭ in A Dorian (confusing with A Aeolian)

✅ Correction: A Dorian: C natural (minor 3rd), F# natural (major 6th). Without F#, sounds like A Aeolian. F# = mode signature.

❌ Confusing A Dorian with A Mixolydian

✅ Correction: Mixolydian: G natural (minor 7th). Dorian: F# natural (major 6th) + C natural (minor 3rd). Soundwise: Dorian = contemplative; Mixolydian = funky.

❌ Improvising without respecting F# as major 6th

✅ Correction: F# is the signature of A Dorian. Without it, sounds like A Aeolian (A-B-C-D-E-F-G). Play F# to mark Dorian.

❌ Not emphasizing F# in melody

✅ Correction: Use F# as destination note. That differentiates A Dorian from A minor Aeolian in auditory perception.

❌ Accompanying with Am Major or Am(Maj7) without reason

✅ Correction: Am(Maj7) is valid (F# = major 6th), but maintain modal intention. Does not resolve to A Major; floats in Dorian.

❌ Resolving to Am as final conclusion

✅ Correction: In Dorian, Am7 is a pause. Can go to Dm7, Gm7, Em7b5, or float. The tonic does not "close".

❌ Not respecting that A Dorian = G Major scale starting on A

✅ Correction: A Dorian = notes of G Major (G-A-B-C-D-E-F#) starting on A. No alterations in key signature (G Major has F# in key signature).

Key distinctive:

• Dorian = minor 3rd (like Aeolian) BUT major 6th (crucial difference)
• Dorian is "minor that needs light" in contrast to Aeolian "minor that loves shadow"

Week 1: Modal Fundamentals

Week 2: Modal Deepening

• I listen and recognize Dorian in a progression
• I play the Dorian scale fluently in both directions
• I identify the minor 3rd and major 6th as mode signature
• I play the i m7 chord without seeking resolution
• I play Dorian progressions without thinking in major tonality
• I improvise 2-4 measure motives over Dorian
• I recognize Dorian in historical jazz contexts
• I compose a simple melodic line in Dorian
• I avoid playing as if it were "minor + major" (it's not a sum)
• I feel the "modal floating" vs tonal resolution
• I play at moderate speed without fingering errors
• I verbally explain the difference between Dorian and Aeolian
• I improvise freely without structure (real modal jazz)
• I recognize Dorian as "Mode II of Major"
• I play multifonic Dorian (3rd + 6th + tonic simultaneously)

Dorian is the bridge between the melancholy of minor and the light of major. It is not "minor with more shine" nor "major with more shadow"; it is a unique modal space that lives in floating, where the tonic exists but does not resolve as in traditional tonality.

Historically, Dorian is the language of modern jazz. Bill Evans, John Coltrane, Wayne Shorter, Herbie Hancock: all understood that Dorian is not a "chord" but a complete improvisation space. The minor 3rd brings introspection; the major 6th brings the warmth that prevents it from being completely dark.

Pedagogically, mastering Dorian means understanding that music does NOT always resolve to "home". Sometimes, home is a place where we pass by, a name on a longer journey. Learn Dorian not as "improved minor", but as your first true modal language, where ambiguity is the beauty.

On piano, Dorian feels: open palms, floating chords, melodies that never close definitively. It is the sound of adult jazz. Welcome.