In this article
To write with a mode, establish its tonic and feature the interval that distinguishes it. A drone or simple chord loop can help. D Dorian uses B natural, E Phrygian uses F natural, F Lydian uses B natural, and G Mixolydian uses F natural.
Hear the examples.
Choose an example, then press Play. Compare the notes as well as the sound.
Dorian on C
Minor with a natural sixth. All examples use the same starting note so you can compare their intervals.
These are not Captain Plugins audio.Ready to play
Keep the root audible
Begin with a bass note or repeating tonic chord. For D Dorian, use D in the bass and Dm above it. Write a phrase that returns to D, then introduce B natural. Without a clear centre, the white-key collection can easily sound like C major instead.
Do not force every phrase to run through all seven notes. Two or three important notes can state the idea more clearly. Leave a rest after the phrase and listen to whether D still feels like the point of rest.
Choose a chord that reveals the mode
Try Dm–G for D Dorian. The G-major chord contains B natural, exposing the natural sixth of D. Compare Dm–Gm: B♭ changes the collection toward D natural minor. Keep the same rhythm and voicings so the comparison is fair.
For G Mixolydian, try G–F–C with G as the recurring home chord. F natural distinguishes it from G major. This is a writing exercise, not a claim that every progression containing these chords has one unambiguous key.
Use Phrygian and Lydian deliberately
In E Phrygian, E–F is a semitone. A short F resolving to E can make the flat second obvious. Em–F over an E-centred phrase gives you a direct starting point. Avoid treating the F chord as permission to play any F-major melody.
In F Lydian, B natural is the raised fourth. Try F–G over a sustained F bass, then feature B briefly in the melody. Listen to how long you want to hold the tension against the tonic harmony.
Develop the phrase before changing modes
Make an eight-bar sketch from one mode. Change rhythm, rests, octave or instrumentation in bars five to eight while preserving its characteristic note. This helps you hear how much development is possible without introducing another scale.
If you later change modes, check every part, including long-release notes and bass. Replacing one melodic note while the chords retain contradictory notes can create an unintended clash. Keep both versions and compare them in the arrangement.
Keep the notes in view.
| Starting point | Notes to notice | Two-chord exercise |
|---|---|---|
| D Dorian | F and B natural | Dm–G |
| E Phrygian | F natural against E | Em–F |
| F Lydian | B natural against F | F–G |
| G Mixolydian | F natural | G–F |
| A Aeolian | F and G natural | Am–F |
Try it in Captain Chords.
Sketch Dm–G in Captain Chords, then compare it with Dm–Gm. Keep an independent copy before editing. Add a melody that makes B or B♭ clear, and listen to the bass and melody together.
See the current editing workflow.
The Captain Plugins 8 update video shows the canvas and selection-based editing.
Common questions
Why are the audio examples all on C?
A common root makes interval differences easier to compare. Transpose the same interval pattern to the roots in the writing exercises.
Do I need a different chord for every melody note?
No. A drone, one chord or a small vamp often makes the modal colour easier to hear than a busy progression.
Can I mix modes in one song?
Yes. Make the changed notes deliberate and check the accompaniment. A modal change is a compositional choice, not an automatic improvement.